Guinea Stamp Market Value
Current market data for 17,472 Guinea stamp listings on eBay.
What you'll usually pay
💡 Used ones cost about 71% more here.
👉 In short easy summary
The best value is found in Postage stamps, which are 46% below the median. High-end value is concentrated in Multiples, which command a 281% premium over the market median.
💚 Best value for your money
Price by type
Why? Prices vary significantly by format, ranging from Postage at 3.57 to Multiples at 25.2.
Price by grade
Why? Condition impacts value, with Ungraded items at 4 and Gem grade reaching 16.92.
Price by topic
Why? Subject matter drives demand, with Art, Artists peaking at 15.9 compared to Olympics at 5.
🛒 Some on sale right now
Common questions
What is the median price for a new Guinea stamp?
The median price for new listings is 4.
Which stamp type has seen the highest price increase?
Multiples have seen the highest increase with a delta of 281%.
How do Miniature Sheets compare to standard Postage stamps in price?
Miniature Sheets have a median price of 16.5, while Postage stamps have a median of 3.57.
How we got these numbers
Worked out from 200 live eBay listings (price range $2–$29, odd outliers ignored). These are asking prices, so use them as a guide. Last checked July 1, 2026.