Cook Islands Philatelic Market Value
Current market statistics for Cook Islands stamps and covers issued up to 1965.
What you'll usually pay
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👉 In short easy summary
High value is concentrated in Blocks (+250%) and Individual stamps (+192%). The strongest growth is seen in the Victoria era (+192%) and George V era (+188%).
💚 Best value for your money
Price by type
Why? Blocks command the highest median at 19.8, while Souvenir Sheets are the lowest at 3.8.
Price by grade
Why? Gem grade stamps reach 18, whereas F/VF grade stamps sit at 5.
Price by topic
Why? Cats are the most valuable topic at 20.78, while Seasonal/Christmas items are the lowest at 1.5.
Price by era
Why? Victoria era items have the highest median at 16.5, compared to Pre-Stamp items at 9.5.
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Common questions
What is the median price for Cook Islands stamps from the Victoria era?
The median price for the Victoria (1837-1901) era is 16.5.
Which stamp topic currently holds the highest median value?
Cats hold the highest median value at 20.78.
How does the price of a Block compare to a Souvenir Sheet?
Blocks have a median price of 19.8, while Souvenir Sheets have a median of 3.8.
How we got these numbers
Worked out from 200 live eBay listings (price range $1–$73, odd outliers ignored). These are asking prices, so use them as a guide. Last checked June 30, 2026.