G.I. Joe A Real American Hero Hydro-Viper (Cobra Underwater Elite Trooper)
Hydro-Vipers are qualified EELS (Cobra Frogmen) who volunteer to be surgically altered to withstand nitrogen narcosis and other side effects of deep diving. Synthetic webs are implanted between their fingers and subcutaneous fat production is stimulated by chemical injections to provide natural insulation. The long term effects of these procedures is known
to be psychologically destabilizing..
I'm sorry, those guys just aren't human anymore. They have a handshake like a dead mackerel and they leave damp spots on all the furniture. I realize that they are virtually unbeatable in underwater combat, but so is a great white shark and I'll bet COBRA the shark is friendlier!-
Wave: 7
Year: 1988
Retail: $2.99 Series: A Real American Hero Group: 3.75" Action Figures - View in: Price Guide | Visual Guide | Checklist
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| Retailer | Price | Diff | Lowest Found |
|---|---|---|---|
 Sold Auctions | Avg: $255.00 | +$252.01 (+8428%) | $255.00 |
| Buy It Now | Avg: $154.77 | +$151.78 (+5076%) | $69.43 |
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The average price based upon the last 1 sold auctions is: $255.00
[High: $255.00/Low: $255.00]. The average Buy It Now price is $154.77 based upon 2 filtered active auctions out of 3 which includes AFA graded auctions.
[Not enough auctions to build price history graph]
Active auctions are not calculated into the price history graph. Rows that are gray are excluded from BIN calculations 
| Picture | Name | Current Price | Shipping | Type | Days Left |
|---|---|---|---|---|---|
 | Hydro-Viper G.I. Joe 1988 Hasbro Vintage Action Figure NEW MOSC SEALED via * | $240.10 | Calculated | Buy it now | |
 | GI Joe HYDRO-VIPER 1988 MOC AFA 80 Vintage Factory Sealed Action Figure via * | $599.99 | Calculated | Buy it now | |
 | Hydro-Viper GI Joe 1988 Funskool RUSSIA Action Figure NEW MOSC SEALED via * | $69.43 | Calculated | Buy it now |
Items sold that determine avg selling price in Price History Graph
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This Hydro-Viper (Cobra Underwater Elite Trooper) toy was added on April 2023 and originally released in 1988 with a retail price of $2.99. This action figure is part of the G.I. Joe genre within the A Real American Hero series and included in Wave 7. With an average selling price of $255.00, this toy is highly collectible as it's selling for 85x over its retail price. Quite a few (82) of these toys are in user collections so it does seem to be somewhat popular. AFA auctions are considered in determining the value of this item, potentially leading to a greater variance in the price range.
Tip: All prices are calculated based upon new figures in the box.