G.I. Joe 6" Classified Series Hydro-Viper
With no restrictions on experimentation and no lack of volunteers Dr. Mindbender and Professor Rottclaw have improved upon Cobra's past attempts to create a squadron of amphibious commandos able to breathe both air and water. Hydro-Vipers are qualified Cobra Eels (Combat Divers) surgically altered to withstand nitrogen narcosis and other side effects of deep diving, making them elite underwater troopers. This Hydro-Viper figure contains 7 character-inspired accessory pieces including helmet, backpack, diving knife, 2 fins, harpoon launcher, and pet devil ray.-
Figure Number: 199
Year: 2026
Retail: $27.99 UPC: 5010996361530
ASIN: B0FHJNK2QT (paid link) Series: 6" Classified Series Group: Classified
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Where to Buy:
| Retailer | Price | Diff | Lowest Found |
|---|---|---|---|
 Sold Auctions | Avg: $35.82 | +$7.83 (+28%) | $27.99 |
| Buy It Now | Avg: $28.98 | +$0.99 (+4%) | $6.29 |
| AF411 Marketplace | 0 items for Sale. | ||
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The average price based upon the last 19 sold auctions is: $35.82
[High: $46.00/Low: $27.99]. The average Buy It Now price is $28.98 based upon 33 filtered active auctions out of 37.
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This Hydro-Viper toy was added on February 2026 and also released in 2026 with a retail price of $27.99. This action figure is part of the G.I. Joe genre within the 6" Classified Series and is number 199. It can be found online by using the following codes: UPC: 5010996361530, Amazon ASIN: B0FHJNK2QT (paid link) and on eBay (paid link). With an average selling price of $35.82, this toy is not very valuable as it's selling for about its original retail price. This is a really popular toy with 616 collectors having it in their user collections.
Tip: All prices are calculated based upon new figures in the box.