1988 IBM Disk Operating System Version 4.00 Vintage Book with 3.5" Diskettes

Herman's Electronics and More
(799)
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US $25.00
ApproximatelyRM 105.76
or Best Offer
Condition:
Good
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Shipping:
US $6.00 (approx RM 25.38) USPS Ground Advantage®.
Located in: Pompano Beach, Florida, United States
Delivery:
Estimated between Mon, 27 Oct and Fri, 31 Oct to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
No returns accepted.
Coverage:
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eBay item number:116791063064
Last updated on Oct 22, 2025 10:11:20 MYTView all revisionsView all revisions

Item specifics

Condition
Good: An item in used but good condition. May have minor damage to jewel case including scuffs or ...
Country of Origin
United States
Brand
IBM
Type
Operating System
Format
Floppy 3.5"
Unit Type
Unit
Language
English
Model
IBM
MPN
Version 4.00
For Operating Systems
IBM OS/2
Unit Quantity
1
Number of Devices
1
UPC
Does not apply
Category

Item description from the seller

About this seller

Herman's Electronics and More

99.3% positive feedback•1.9K items sold

Joined Oct 2004
Usually responds within 24 hours
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Detailed Seller Ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
4.8
Shipping speed
5.0
Communication
5.0

Seller feedback (704)

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  • -***- (90)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Received the item today. It was well packed and arrived quickly. Item was the one pictured so there was no discrepancy between ordered and received item. This item was priced as a great value. Seller responded to questions quickly and accurately. Great seller!
    Lego Set 10153 My Own Train 9V Train Motor Engine Tested & Working (#116671707409)
  • 4***j (16)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Seller was very responsive and provided a video demo on request. The cassette deck was extremely well packaged and arrived promptly with no damage. It works as described, and sounds better than I hoped. Overall a very positive buying experience. I would purchase from this seller again.
    Vintage Fisher Studio Standard CR-130 Cassette Deck Studio Metal READ (#116578646760)
  • s***i (625)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Thank you! Very nice! Fast shipping! Outstanding value! As described! Well packaged! A+ seller! An asset to the community!
    AFX 70290 Infinity Raceway MegaG+ HO Slot Car Racemasters TOMY complete set (#116673123786)
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