Scientific calculator · Casio · price guide
Casio FX-260 Solar II value
A Casio FX-260 Solar II scientific calculator sells for about $7.12 on eBay, from 22 sales between Jul 29, 2026 and Oct 14, 2026. Most sell for $4.99 to $9.99. Used ones bring $6.50, new ones $8.12. At local online auctions it has gone for $1.
2 sales above $15 drawn at the top edge.
See the numbers
| Month | Sales | Middle price |
|---|---|---|
| Jul 2026 | 1 | $4 |
| Aug 2026 | 9 | $7.99 |
| Sep 2026 | 4 | $8.12 |
| Oct 2026 | 8 | $7.50 |
The flip math
What one Casio FX-260 Solar II is worth to a reseller, line by line.
To keep at least 2 times what you pay, bid no more than $0. Above $0 you lose money after every fee. Run your own numbers.
Local auction prices
1 single Casio FX-260 Solar II lot closed at Kansas and Missouri online auctions we track, at a middle winning bid of $1.
| Closed | Winning bid |
|---|---|
| Oct 20, 2026 | $1 |
Selling notes
- 45% of sales shipped free; the rest charged a middle $6.34 for shipping.
- 9% sold through Best Offer, where the real price can be lower than shown.
- The last 60 days are up 92% against the 4 months before.
- 5 sold in the last 30 days, 19 in the last 90.
Questions
How much is a used Casio FX-260 Solar II scientific calculator worth?
About $6.50 on eBay, the middle of 10 used sales between Jul 29, 2026 and Oct 14, 2026. Most used ones sell for $4.99 to $9.99 once new ones are counted too.
What does a new Casio FX-260 Solar II scientific calculator sell for?
New ones sold for a middle price of $8.12 across 12 eBay sales.
How fast does a Casio FX-260 Solar II sell?
5 sold on eBay in the last 30 days and 19 in the last 90. Prices are up 92% against the months before. 45% of sales came with free shipping.
What does a Casio FX-260 Solar II go for at auction?
At the Kansas and Missouri online auctions we track, 1 single Casio FX-260 Solar II lot closed at a middle winning bid of $1, against $7.12 on eBay.
Is a Casio FX-260 Solar II worth flipping?
Sold at $4.99 on eBay you keep about $-0.52 after fees, shipping and a returns buffer. To double your money, pay no more than $0 as a winning bid with an 18% premium and 9% tax.
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Have one? Look it up
Snap a photo or scan the barcode and see what yours sells for, new and used, with every fee counted.
Look up yoursHow we got these numbers
- 22 eBay sales of the Casio FX-260 Solar II from Jul 29, 2026 to Oct 14, 2026, each one checked to be this model (at least half name it in the listing; the rest match it closely).
- eBay prices are completed sales (what buyers paid), not asking prices, from our sold-data provider. We keep only sales of the same product: parts, accessories, bundles and look-alikes are dropped before anything is counted.
- Local auction prices are winning bids on single-item lots at the Kansas and Missouri online auctions we track (HiBid and Equip-Bid sellers), read by our own lot reader. Lots of several units are left out.
- The money math uses our standard costs: 18% buyer's premium, 9% sales tax, a $2.00 lot fee, eBay's 13.6% + $0.40 fee, shipping at cost (never counted as profit) and a 15% buffer for returns and duds. Members set their own.