Vintage 70s Casio CQ-81 Computer Quartz Calculator Japan Made, Works

Heirloom Exchange
(805)
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US $12.50
ApproximatelyRM 51.40
Condition:
Used
“Awesome old calculator. Tested and working well!”
People are checking this out. 2 have added this to their watchlist.
Shipping:
US $8.35 (approx RM 34.34) USPS Ground Advantage®.
Located in: Pocatello, Idaho, United States
Delivery:
Estimated between Wed, 10 Dec and Mon, 15 Dec 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:
Read item description or contact seller for details. See all detailsSee all details on coverage
(Not eligible for eBay purchase protection programmes)
Seller assumes all responsibility for this listing.
eBay item number:167287039098
Last updated on Dec 01, 2025 13:56:25 MYTView all revisionsView all revisions

Item specifics

Condition
Used
An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections. See all condition definitionsopens in a new window or tab
Seller Notes
“Awesome old calculator. Tested and working well!”
Country of Origin
Japan
Brand
Casio
Model
CQ-81
Vintage
Yes
Category

Item description from the seller

About this seller

Heirloom Exchange

99.6% positive feedback•2.9K items sold

Joined Oct 2009
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Detailed Seller Ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
4.7
Shipping speed
5.0
Communication
5.0

Seller feedback (803)

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  • 0***r (104)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Amazing job for reprints. Great value. Misses were just as described by the seller and looked the same as in the photos. Fast shiiping. Packaging was smashed in (thanks USPS) but items were not damaged. Very pleased, highly recommend seller.
    3D Printed Replacement Munitions Set of 6 Missiles for 1983 Gi Joe Sky Striker (#167072020774)
  • k***7 (573)- Feedback left by buyer.
    Past year
    Verified purchase
    Terrific seller, item was exactly as described, great communication, excellent packaging, lighting fast shipping, will happily do business with again. Thank you.
    Lot of 17 Small Tap Bits 1- 24, 10 32, 4 48 Besly 4125 (#166351617776)
  • b***7 (612)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Excellent Ebayer!! Item exactly as described!! GREAT packing....FAASSST shipment!!! AAAA++++++
    Reader's Digest Who's Who In the Bible 25th Anniversary Edition Hardback Sealed (#166635444825)
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