Sponsored
Sponsored
Skip to main content
Hi !Hi! Sign in or registerHelp & Contact
Sell
My eBay
  • Summary
  • Recently Viewed
  • Bids/Offers
  • Watch List
  • Purchase History
  • Selling
  • Saved feed
  • Saved Searches
  • Saved Sellers
  • Messages
Please sign-in to view notifications.
Loading...
eBay Home
Advanced
Copyright © 1995-2025 eBay Inc. All Rights Reserved. User Agreement, Privacy, Payments Terms of Use, Cookies and AdChoice

Science 20 Cent US Postal Stamp Plate Blocks & Multiples

More to explore

  • 14 Cent Stamp
  • 4 Cent Lincoln Stamp In Us Postal Stamp Plate Blocks & Multiples
  • First Man On The Moon Stamp In Us Postal Stamp Plate Blocks & Multiples
  • Washington 5 Cent Stamp In Us Postal Stamp Plate Blocks & Multiples

breadcrumb

  • eBay
    • Collectibles & Art
    • Stamps
    • United States
  • Collectibles & Art
  • Stamps
  • United States
  • Plate Blocks/Multiples
  • Science 20 Cent Denomination US Postal Stamp Plate Blocks & Multiples

Shop by category

  • United States
    • Plate Blocks/Multiples
    • 1901-40: Unused
    • 1901-Now: Used
    • 1941-Now: Unused
    • 19th Century: Unused
    • 19th Century: Used
    • Back of Book
    • Collections, Lots
    • Confederate States
    • Covers
    • Errors, Freaks, Oddities
    • Other United States Stamps
    • Plate Number Coils
    • Possessions
    • Postage
    • Sheets
  • All Listings
  • Auction
  • Buy It Now
  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
  • List View
  • Gallery View

54 results

Sort: Best Match

  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
    • Topic: Science- Selected
    • Denomination: 20 Cent- Selected
    Clear All

    • U.S. Scott #2058a, Block of 4 of 2055 to 2058, Famous Inventors, VF, MNH - Image 1 of 2
    • U.S. Scott #2058a, Block of 4 of 2055 to 2058, Famous Inventors, VF, MNH - Image 2 of 2

    U.S. Scott #2058a, Block of 4 of 2055 to 2058, Famous Inventors, VF, MNH

    RM 3.73
    or Best Offer
    RM 20.91 shipping
    0 bids
    2d
    ⁣⁣⁣⁣U⁣⁣P⁣ ⁣⁣⁣H⁣⁣E⁣⁣ ⁣⁣⁣R⁣⁣R⁣⁣⁣ ⁣⁣P⁣⁣2⁣ ⁣
  • Scott #2009a (2006-09) Knoxville World Fair Block of 4 Stamps - MNH - Image 1 of 1

    Scott #2009a (2006-09) Knoxville World Fair Block of 4 Stamps - MNH

    RM 8.59
    RM 15.71 shipping
    ⁣X⁣⁣⁣⁣⁣⁣⁣P⁣⁣ ⁣⁣I⁣⁣9⁣ ⁣V⁣U⁣ ⁣⁣E⁣B⁣⁣ ⁣Y⁣⁣⁣⁣
  • Scott #2058a (2055-58) American Inventors Zip Block of 4 Stamps MNH - Image 1 of 1

    Scott #2058a (2055-58) American Inventors Zip Block of 4 Stamps MNH

    RM 8.38
    RM 15.71 shipping
    ⁣⁣1⁣U⁣⁣ ⁣⁣X⁣⁣⁣W⁣⁣ ⁣⁣K⁣⁣N⁣⁣⁣ ⁣⁣W⁣8⁣ ⁣⁣R⁣⁣C⁣
  • Scott #2038 Joseph Priestley (Chemistry) Plate Block of 20 Stamps - MNH LR - Image 1 of 1

    Scott #2038 Joseph Priestley (Chemistry) Plate Block of 20 Stamps - MNH LR

    RM 23.04
    RM 24.09 shipping
    ⁣Y⁣8⁣⁣⁣ ⁣Q⁣⁣⁣⁣⁣4⁣ ⁣7⁣⁣⁣⁣V⁣ ⁣6⁣9⁣⁣ ⁣⁣⁣⁣0⁣⁣
  • Scott #2009a (2006-09) Knoxville World Fair Zip Block of 4 Stamps - MNH - Image 1 of 1

    Scott #2009a (2006-09) Knoxville World Fair Zip Block of 4 Stamps - MNH

    RM 10.68
    RM 11.94 shipping
    I⁣⁣⁣V⁣ ⁣K⁣⁣0⁣ ⁣6⁣⁣⁣9⁣⁣⁣⁣ ⁣⁣⁣6⁣G⁣⁣ ⁣⁣V⁣⁣⁣⁣
  • US USA Sc# 2009a MNH FVF PL# BLOCK World's Fair Energy Fossil Fuel Solar Atomic - Image 1 of 1

    US USA Sc# 2009a MNH FVF PL# BLOCK World's Fair Energy Fossil Fuel Solar Atomic

    RM 10.05
    RM 9.43 shipping
    ⁣8⁣⁣⁣⁣⁣⁣N⁣⁣ ⁣⁣⁣⁣Q⁣⁣K⁣⁣⁣ ⁣⁣X⁣4⁣ ⁣⁣G⁣5⁣⁣⁣
  • Scott #2058a (2055-58) American Inventors Block of 4 Stamps MNH - Image 1 of 1

    Scott #2058a (2055-58) American Inventors Block of 4 Stamps MNH

    RM 7.75
    RM 15.71 shipping
    I⁣⁣⁣⁣⁣⁣3⁣⁣⁣ ⁣⁣⁣J⁣⁣4⁣⁣⁣⁣⁣⁣⁣⁣ ⁣G⁣⁣⁣O⁣ ⁣
  • US Stamp Scott # 2038 Mint NH Zip Block 20 Cents Joseph Priestly Scientist Issue - Image 1 of 1

    US Stamp Scott # 2038 Mint NH Zip Block 20 Cents Joseph Priestly Scientist Issue

    RM 8.21
    RM 8.34 shipping
    ⁣⁣⁣K⁣3⁣⁣⁣ ⁣⁣⁣R⁣⁣Y⁣ ⁣⁣5⁣3⁣ ⁣⁣R⁣⁣⁣M⁣ ⁣⁣Y⁣A⁣ ⁣
  • Soil and Water Conservation FDC, Block of 4 stamps, Scott # 2074, FEB 6, 1984 - Image 1 of 2

    Soil and Water Conservation FDC, Block of 4 stamps, Scott # 2074, FEB 6, 1984

    RM 18.85
    RM 11.94 shipping
    ⁣⁣O⁣⁣⁣H⁣ ⁣F⁣K⁣ ⁣⁣⁣9⁣W⁣ ⁣7⁣⁣⁣⁣D⁣⁣⁣ ⁣O⁣⁣⁣⁣⁣
  • US Stamp Scott #2038 Mint NH Copyright Block of 4 20 Cents Joseph Priestly Issue - Image 1 of 1

    US Stamp Scott #2038 Mint NH Copyright Block of 4 20 Cents Joseph Priestly Issue

    RM 8.25
    RM 8.34 shipping
    ⁣J⁣5⁣ ⁣G⁣⁣⁣⁣L⁣ ⁣⁣M⁣H⁣ ⁣B⁣4⁣ ⁣⁣6⁣⁣⁣A⁣ ⁣G⁣⁣⁣ ⁣⁣
  • Scott #2058a (2055-58) American Inventors Plate Block of 4 Stamps - MNH P#5-5 UL - Image 1 of 1

    Scott #2058a (2055-58) American Inventors Plate Block of 4 Stamps - MNH P#5-5 UL

    RM 6.28
    RM 11.94 shipping
    9⁣⁣S⁣ ⁣E⁣⁣⁣⁣2⁣⁣⁣⁣⁣⁣⁣ ⁣0⁣1⁣ ⁣3⁣R⁣ ⁣⁣⁣4⁣⁣⁣K⁣
  • Scott #2038 Joseph Priestley (Chemistry) Plate Block of 6 Stamps - MNH LL - Image 1 of 1

    Scott #2038 Joseph Priestley (Chemistry) Plate Block of 6 Stamps - MNH LL

    RM 8.38
    RM 11.94 shipping
    ⁣⁣⁣⁣L⁣⁣⁣⁣L⁣⁣⁣ ⁣Y⁣⁣⁣M⁣⁣ ⁣B⁣W⁣ ⁣⁣S⁣⁣2⁣⁣⁣ ⁣
  • Scott #2009a (2006-09) Knoxville World Fair Plate Block of 20 Stamps - MNH - Image 1 of 2

    Scott #2009a (2006-09) Knoxville World Fair Plate Block of 20 Stamps - MNH

    RM 25.77
    RM 24.09 shipping
    3⁣⁣6⁣ ⁣⁣⁣E⁣⁣⁣M⁣⁣ ⁣⁣⁣⁣T⁣⁣N⁣⁣⁣⁣ ⁣⁣⁣1⁣⁣R⁣ ⁣
  • US USA Sc# 2031 MNH FVF PLATE # BLOCK Science Industry Wire Diagram - Image 1 of 1

    US USA Sc# 2031 MNH FVF PLATE # BLOCK Science Industry Wire Diagram

    RM 7.33
    RM 9.43 shipping
    ⁣W⁣⁣⁣⁣C⁣ ⁣U⁣⁣M⁣⁣ ⁣D⁣⁣S⁣ ⁣⁣Y⁣⁣⁣⁣Z⁣ ⁣⁣R⁣T⁣ ⁣⁣
  • US Plate Blocks Stamps #2055-58 ~1983 20c American Inventors MNH RP17 - Image 1 of 1

    US Plate Blocks Stamps #2055-58 ~1983 20c American Inventors MNH RP17

    RM 10.47
    or Best Offer
    RM 8.17 shipping
    ⁣B⁣⁣S⁣ ⁣C⁣⁣⁣⁣⁣⁣2⁣ ⁣⁣Z⁣⁣T⁣⁣⁣ ⁣N⁣Y⁣⁣ ⁣⁣⁣G⁣⁣
  • Scott #2038 Joseph Priestley (Chemistry) Plate Block of 4 Stamps - MNH LL - Image 1 of 1

    Scott #2038 Joseph Priestley (Chemistry) Plate Block of 4 Stamps - MNH LL

    RM 6.28
    RM 11.94 shipping
    ⁣F⁣C⁣⁣ ⁣⁣N⁣⁣⁣4⁣ ⁣⁣W⁣⁣⁣6⁣ ⁣⁣⁣⁣⁣⁣⁣L⁣⁣⁣D⁣⁣
  • Scott #2038 Joseph Priestley (Chemistry) Plate Block of 4 Stamps - MNH LR - Image 1 of 1

    Scott #2038 Joseph Priestley (Chemistry) Plate Block of 4 Stamps - MNH LR

    RM 6.28
    RM 11.94 shipping
    R⁣D⁣⁣ ⁣L⁣⁣⁣⁣⁣D⁣⁣ ⁣⁣⁣6⁣⁣⁣⁣L⁣⁣ ⁣V⁣U⁣⁣ ⁣⁣B⁣⁣
  • Scott #2038 Joseph Priestley (Chemistry) Plate Block of 4 Stamps - MNH UL - Image 1 of 1

    Scott #2038 Joseph Priestley (Chemistry) Plate Block of 4 Stamps - MNH UL

    RM 6.28
    RM 11.94 shipping
    A⁣D⁣⁣⁣ ⁣2⁣⁣⁣⁣G⁣⁣ ⁣⁣⁣J⁣⁣T⁣⁣⁣ ⁣⁣⁣⁣T⁣2⁣⁣ ⁣Y⁣
  • Scott #2038 Joseph Priestley (Chemistry) Plate Block of 8 Stamps - MNH - Image 1 of 1

    Scott #2038 Joseph Priestley (Chemistry) Plate Block of 8 Stamps - MNH

    RM 8.55
    Was: RM 9.01was - RM 9.01
    RM 11.94 shipping
    ⁣⁣⁣⁣L⁣⁣⁣⁣⁣⁣⁣E⁣⁣⁣ ⁣8⁣7⁣ ⁣⁣⁣⁣⁣⁣⁣Q⁣M⁣ ⁣⁣
  • Scott #2038 Joseph Priestley (Chemistry) Plate Block of 4 Stamps MNH UR - Image 1 of 1

    Scott #2038 Joseph Priestley (Chemistry) Plate Block of 4 Stamps MNH UR

    RM 6.28
    RM 11.94 shipping
    ⁣⁣⁣H⁣P⁣ ⁣⁣8⁣⁣Y⁣⁣ ⁣2⁣⁣T⁣⁣⁣ ⁣G⁣⁣⁣⁣O⁣ ⁣6⁣⁣⁣8⁣
  • Scott #2058a (2055-58) American Inventors Plate Block of 4 Stamps - MNH P#9-4 UL - Image 1 of 1

    Scott #2058a (2055-58) American Inventors Plate Block of 4 Stamps - MNH P#9-4 UL

    RM 6.28
    RM 11.94 shipping
    K⁣P⁣⁣ ⁣⁣⁣⁣H⁣B⁣⁣ ⁣1⁣6⁣⁣ ⁣4⁣V⁣ ⁣⁣2⁣A⁣ ⁣⁣⁣⁣⁣8⁣⁣
  • Scott #2058a (2055-58) American Inventors Plate Block of 4 Stamps - MNH P#9-5 UL - Image 1 of 1

    Scott #2058a (2055-58) American Inventors Plate Block of 4 Stamps - MNH P#9-5 UL

    RM 6.28
    RM 11.94 shipping
    ⁣⁣⁣V⁣⁣V⁣ ⁣⁣⁣G⁣⁣3⁣ ⁣V⁣J⁣ ⁣V⁣⁣G⁣ ⁣⁣1⁣⁣D⁣ ⁣⁣⁣ ⁣
  • Scott #2058a (2055-58) American Inventors Plate Block of 4 Stamps MNH P#12-2 UL - Image 1 of 1

    Scott #2058a (2055-58) American Inventors Plate Block of 4 Stamps MNH P#12-2 UL

    RM 6.28
    RM 11.94 shipping
    ⁣Z⁣5⁣ ⁣⁣⁣1⁣⁣⁣⁣⁣F⁣⁣⁣⁣ ⁣K⁣9⁣ ⁣⁣B⁣A⁣ ⁣S⁣⁣E⁣⁣ ⁣
  • US Scott #2058a "American Inventors" NH Plate Block, #5-1 LL - Image 1 of 1

    US Scott #2058a "American Inventors" NH Plate Block, #5-1 LL

    RM 6.49
    or Best Offer
    RM 13.20 shipping
    6⁣B⁣ ⁣⁣W⁣⁣⁣⁣6⁣ ⁣3⁣⁣Q⁣ ⁣⁣⁣0⁣⁣T⁣⁣⁣ ⁣⁣O⁣⁣⁣8⁣⁣
  • US Scott # 2058a (2055-2058), American Inventors, (4) 1983 20¢ Stamps, MNH - Image 1 of 1

    US Scott # 2058a (2055-2058), American Inventors, (4) 1983 20¢ Stamps, MNH

    RM 8.17
    RM 62.26 shipping
    Q⁣Y⁣⁣⁣⁣ ⁣B⁣⁣⁣⁣Z⁣ ⁣⁣⁣V⁣G⁣ ⁣V⁣⁣V⁣⁣⁣ ⁣D⁣A⁣ ⁣⁣⁣
  • Scott #2058a (2055-58) American Inventors Plate Block of 4 Stamps - MNH P#7-5 UR - Image 1 of 1

    Scott #2058a (2055-58) American Inventors Plate Block of 4 Stamps - MNH P#7-5 UR

    RM 6.28
    RM 11.94 shipping
    ⁣⁣5⁣⁣⁣⁣C⁣ ⁣A⁣K⁣⁣⁣⁣⁣⁣⁣⁣ ⁣⁣P⁣⁣2⁣ ⁣⁣⁣⁣T⁣⁣
  • Scott #2038 Joseph Priestley (Chemistry) Plate Block of 4 Stamps - MNH LR - Image 1 of 1

    Scott #2038 Joseph Priestley (Chemistry) Plate Block of 4 Stamps - MNH LR

    RM 5.36
    Was: RM 5.66was - RM 5.66
    RM 11.94 shipping
    A⁣⁣K⁣⁣ ⁣⁣G⁣⁣S⁣⁣⁣ ⁣⁣V⁣⁣1⁣ ⁣3⁣Y⁣ ⁣⁣⁣R⁣C⁣⁣ ⁣⁣R⁣
  • Scott #2058a (2055-58) American Inventors Plate Block of 4 Stamps - MNH P#3-4 UL - Image 1 of 1

    Scott #2058a (2055-58) American Inventors Plate Block of 4 Stamps - MNH P#3-4 UL

    RM 6.28
    RM 11.94 shipping
    ⁣⁣⁣A⁣⁣⁣⁣U⁣⁣ ⁣J⁣B⁣⁣ ⁣G⁣⁣7⁣⁣ ⁣⁣⁣V⁣I⁣⁣⁣⁣⁣ ⁣
  • Scott #2058a (2055-58) American Inventors Plate Block of 4 Stamps - MNH P#3-1 UL - Image 1 of 1

    Scott #2058a (2055-58) American Inventors Plate Block of 4 Stamps - MNH P#3-1 UL

    RM 6.28
    RM 11.94 shipping
    1⁣T⁣ ⁣⁣B⁣1⁣ ⁣R⁣8⁣⁣⁣⁣ ⁣D⁣W⁣⁣⁣ ⁣U⁣⁣⁣Z⁣⁣ ⁣⁣V⁣⁣⁣
  • Scott #2058a (2055-58) American Inventors Plate Block of 4 Stamps - MNH P#3-1 LL - Image 1 of 1

    Scott #2058a (2055-58) American Inventors Plate Block of 4 Stamps - MNH P#3-1 LL

    RM 6.28
    RM 11.94 shipping
    ⁣⁣⁣⁣G⁣0⁣⁣ ⁣⁣⁣3⁣P⁣ ⁣S⁣⁣⁣⁣F⁣⁣ ⁣G⁣⁣⁣S⁣ ⁣⁣⁣⁣
  • Scott #2058a (2055-58) American Inventors Plate Block of 4 Stamps MNH P#6-5 UR - Image 1 of 1

    Scott #2058a (2055-58) American Inventors Plate Block of 4 Stamps MNH P#6-5 UR

    RM 6.28
    RM 11.94 shipping
    S⁣E⁣⁣ ⁣⁣⁣⁣L⁣P⁣⁣ ⁣W⁣⁣F⁣ ⁣⁣2⁣B⁣⁣⁣⁣ ⁣⁣W⁣R⁣ ⁣⁣⁣
  • Scott #2074 Soil & Water Conservation Block of 4 Stamps - MNH - Image 1 of 1

    Scott #2074 Soil & Water Conservation Block of 4 Stamps - MNH

    RM 6.70
    RM 15.71 shipping
    ⁣⁣⁣⁣1⁣4⁣ ⁣I⁣M⁣⁣ ⁣2⁣5⁣ ⁣⁣⁣M⁣⁣A⁣⁣ ⁣E⁣⁣L⁣ ⁣⁣S⁣⁣
  • Scott #2013 Dr. Mary Walker Plate Block of 20 Stamps - MNH P#11111 LR - Image 1 of 2

    Scott #2013 Dr. Mary Walker Plate Block of 20 Stamps - MNH P#11111 LR

    RM 25.77
    RM 24.09 shipping
    H⁣2⁣⁣ ⁣J⁣I⁣⁣⁣ ⁣⁣D⁣J⁣ ⁣⁣S⁣3⁣⁣⁣ ⁣W⁣P⁣ ⁣S⁣⁣ ⁣⁣⁣⁣
  • Scott #2038 Joseph Priestley (Chemistry) Block of 4 Stamps - MNH - Image 1 of 1

    Scott #2038 Joseph Priestley (Chemistry) Block of 4 Stamps - MNH

    RM 7.75
    RM 15.71 shipping
    ⁣⁣9⁣⁣⁣4⁣ ⁣U⁣N⁣ ⁣7⁣⁣⁣⁣X⁣ ⁣⁣⁣⁣⁣K⁣⁣⁣7⁣⁣ ⁣S⁣D⁣
  • Scott #2038 Joseph Priestley (Chemistry) Zip Block of 4 Stamps - MNH - Image 1 of 1

    Scott #2038 Joseph Priestley (Chemistry) Zip Block of 4 Stamps - MNH

    RM 8.38
    RM 15.71 shipping
    ⁣⁣B⁣⁣N⁣ ⁣⁣7⁣⁣⁣⁣R⁣⁣⁣ ⁣⁣C⁣⁣⁣⁣O⁣⁣ ⁣C⁣I⁣⁣⁣⁣
  • Scott #2058a (2055-58) American Inventors Plate Block of 4 Stamps MNH P#6-5 UL - Image 1 of 1

    Scott #2058a (2055-58) American Inventors Plate Block of 4 Stamps MNH P#6-5 UL

    RM 6.28
    RM 11.94 shipping
    5⁣⁣⁣0⁣ ⁣B⁣Q⁣⁣ ⁣C⁣W⁣⁣ ⁣⁣⁣U⁣Z⁣⁣⁣ ⁣E⁣⁣⁣I⁣⁣ ⁣⁣⁣
  • US Stamp Scott #2038 Mint NH Copyright Block of 6 20 Cents Joseph Priestly Issue - Image 1 of 1

    US Stamp Scott #2038 Mint NH Copyright Block of 6 20 Cents Joseph Priestly Issue

    RM 17.97
    or Best Offer
    RM 8.34 shipping
    ⁣⁣1⁣⁣Q⁣ ⁣⁣⁣I⁣⁣⁣E⁣ ⁣⁣⁣⁣S⁣⁣⁣1⁣⁣ ⁣4⁣3⁣⁣⁣ ⁣N⁣
  • Scott #2074 Soil & Water Conservation Zip Block of 4 Stamps - MNH - Image 1 of 1

    Scott #2074 Soil & Water Conservation Zip Block of 4 Stamps - MNH

    RM 6.70
    RM 11.94 shipping
    Only 1 left!
    ⁣⁣⁣9⁣⁣⁣R⁣⁣⁣ ⁣N⁣M⁣ ⁣X⁣⁣⁣A⁣⁣ ⁣⁣F⁣⁣0⁣ ⁣⁣M⁣N⁣⁣
  • US Scott #2038 "Joseph Priestley" NH Plate Block, #A111111 UL - Image 1 of 1

    US Scott #2038 "Joseph Priestley" NH Plate Block, #A111111 UL

    RM 5.03
    or Best Offer
    RM 13.20 shipping
    U⁣A⁣ ⁣V⁣U⁣ ⁣E⁣P⁣⁣ ⁣P⁣4⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣ ⁣⁣U⁣⁣3⁣ ⁣
  • Scott #2058a (2055-58) American Inventors Plate Block of 20 Stamps MNH P#10-4 LR - Image 1 of 1

    Scott #2058a (2055-58) American Inventors Plate Block of 20 Stamps MNH P#10-4 LR

    RM 21.87
    Was: RM 23.04was - RM 23.04
    RM 24.09 shipping
    X⁣L⁣ ⁣D⁣⁣⁣I⁣⁣⁣ ⁣M⁣⁣⁣B⁣⁣⁣ ⁣⁣8⁣⁣⁣⁣⁣A⁣⁣ ⁣0⁣⁣
  • Scott #2038 Joseph Priestley (Chemistry) Plate Block of 4 Stamps - Mystic - Image 1 of 3

    Scott #2038 Joseph Priestley (Chemistry) Plate Block of 4 Stamps - Mystic

    RM 10.47
    RM 11.94 shipping
    R⁣⁣H⁣ ⁣Y⁣⁣⁣⁣⁣⁣4⁣⁣ ⁣I⁣⁣⁣⁣D⁣ ⁣⁣T⁣W⁣⁣ ⁣B⁣U⁣ ⁣⁣
  • Scott #2038 Joseph Priestley (Chemistry) Plate Block of 20 Stamps - MNH UR PC#1 - Image 1 of 2

    Scott #2038 Joseph Priestley (Chemistry) Plate Block of 20 Stamps - MNH UR PC#1

    RM 25.14
    RM 24.09 shipping
    ⁣⁣7⁣⁣Y⁣⁣⁣ ⁣J⁣I⁣ ⁣9⁣B⁣ ⁣⁣⁣⁣⁣⁣⁣⁣V⁣⁣⁣B⁣ ⁣K⁣5⁣
  • Scott #2013 Dr. Mary Walker Plate Block of 20 Stamps - MNH P#11111 UL - Image 1 of 1

    Scott #2013 Dr. Mary Walker Plate Block of 20 Stamps - MNH P#11111 UL

    RM 17.89
    Was: RM 18.85was - RM 18.85
    RM 24.09 shipping
    P⁣N⁣⁣⁣ ⁣⁣7⁣⁣1⁣⁣⁣⁣ ⁣⁣⁣I⁣⁣⁣⁣6⁣⁣⁣ ⁣⁣⁣P⁣⁣R⁣
  • Scott #2038 Joseph Priestley (Chemistry) Plate Block of 20 Stamps - MNH UR PC#5 - Image 1 of 2

    Scott #2038 Joseph Priestley (Chemistry) Plate Block of 20 Stamps - MNH UR PC#5

    RM 17.81
    RM 24.09 shipping
    Y⁣⁣X⁣ ⁣K⁣⁣⁣1⁣ ⁣⁣W⁣⁣2⁣ ⁣T⁣1⁣⁣ ⁣⁣⁣⁣0⁣⁣5⁣ ⁣⁣R⁣⁣
  • Scott #2058a (2055-58) American Inventors Plate Block of 20 Stamps - MNH P#7-2 - Image 1 of 2

    Scott #2058a (2055-58) American Inventors Plate Block of 20 Stamps - MNH P#7-2

    RM 25.14
    RM 24.09 shipping
    6⁣E⁣ ⁣U⁣⁣⁣G⁣ ⁣⁣9⁣⁣R⁣⁣⁣ ⁣W⁣6⁣⁣ ⁣Y⁣7⁣⁣ ⁣U⁣⁣⁣⁣⁣
  • Scott #2058a (2055-58) American Inventors Plate Block of 20 Stamps - MNH P#3-2 - Image 1 of 2

    Scott #2058a (2055-58) American Inventors Plate Block of 20 Stamps - MNH P#3-2

    RM 25.14
    RM 24.09 shipping
    ⁣⁣2⁣⁣⁣Q⁣ ⁣H⁣E⁣⁣⁣⁣ ⁣⁣⁣⁣Y⁣G⁣⁣ ⁣⁣⁣⁣D⁣⁣⁣⁣T⁣
  • Sc # 2031 ~ Plate # Block ~ 20 cent Science & Industry Issue (fe10) - Image 1 of 1

    Sc # 2031 ~ Plate # Block ~ 20 cent Science & Industry Issue (fe10)

    RM 4.15
    RM 67.37 shipping
    2⁣⁣Q⁣ ⁣Y⁣W⁣ ⁣R⁣⁣5⁣⁣ ⁣⁣K⁣U⁣ ⁣⁣⁣⁣⁣M⁣6⁣⁣⁣ ⁣⁣8⁣⁣
  • US #2055-2058 20c Plate Number Block of 20 AMERICAN INVENTORS Stamp MNH - Image 1 of 1

    US #2055-2058 20c Plate Number Block of 20 AMERICAN INVENTORS Stamp MNH

    RM 24.89
    RM 54.42 shipping
    J⁣⁣⁣⁣J⁣⁣⁣⁣ ⁣U⁣⁣⁣1⁣ ⁣7⁣3⁣ ⁣⁣3⁣⁣2⁣⁣ ⁣⁣⁣U⁣⁣⁣
  • Scott 2055-2058 20¢ American Inventors MNH Free Shipping - Image 1 of 1

    Scott 2055-2058 20¢ American Inventors MNH Free Shipping

    RM 8.38
    RM 62.26 shipping
    ⁣⁣3⁣X⁣⁣ ⁣⁣⁣⁣O⁣0⁣ ⁣3⁣6⁣⁣⁣ ⁣⁣⁣⁣W⁣⁣Q⁣ ⁣⁣⁣⁣⁣
  • US #2055-2058 20c Plate Number Block of 20 AMERICAN INVENTORS Stamp MNH - Image 1 of 1

    US #2055-2058 20c Plate Number Block of 20 AMERICAN INVENTORS Stamp MNH

    RM 24.94
    RM 54.51 shipping
    ⁣T⁣3⁣⁣ ⁣G⁣⁣⁣A⁣⁣⁣ ⁣R⁣⁣W⁣ ⁣⁣⁣A⁣⁣⁣⁣Y⁣⁣ ⁣⁣⁣⁣
  • Scott 2055-2058 20¢ American Inventors MNH Free shipping in USA! - Image 1 of 1

    Scott 2055-2058 20¢ American Inventors MNH Free shipping in USA!

    RM 7.33
    RM 62.21 shipping
    D⁣⁣F⁣⁣ ⁣⁣1⁣⁣⁣F⁣⁣ ⁣⁣⁣⁣⁣⁣1⁣Y⁣ ⁣⁣C⁣G⁣ ⁣M⁣4⁣⁣ ⁣
  • US #2055-2058 20c Plate Number Block of 20 AMERICAN INVENTORS Stamp MNH - Image 1 of 1

    US #2055-2058 20c Plate Number Block of 20 AMERICAN INVENTORS Stamp MNH

    RM 24.80
    RM 54.22 shipping
    ⁣⁣⁣Z⁣R⁣ ⁣⁣N⁣V⁣⁣⁣ ⁣8⁣U⁣ ⁣7⁣⁣⁣X⁣⁣ ⁣X⁣⁣⁣O⁣⁣ ⁣⁣
  • US #2055-2058 20c Plate Number Block of 20 AMERICAN INVENTORS Stamp MNH - Image 1 of 1

    US #2055-2058 20c Plate Number Block of 20 AMERICAN INVENTORS Stamp MNH

    RM 24.93
    RM 54.46 shipping
    U⁣Q⁣⁣ ⁣⁣S⁣E⁣ ⁣R⁣⁣⁣⁣P⁣⁣ ⁣⁣C⁣C⁣⁣ ⁣⁣9⁣T⁣ ⁣⁣⁣ ⁣⁣
  • US #2038 20c Plate Block of 20 1983 JOSEPH PRIESTLEY Oxygen Stamp MNH - Image 1 of 1

    US #2038 20c Plate Block of 20 1983 JOSEPH PRIESTLEY Oxygen Stamp MNH

    RM 24.93
    RM 87.43 shipping
    ⁣L⁣⁣⁣⁣⁣S⁣⁣ ⁣⁣I⁣⁣1⁣ ⁣T⁣⁣P⁣⁣⁣ ⁣⁣⁣⁣⁣⁣⁣⁣⁣