G.I. Joe A Real American Hero Hydro-Viper (Cobra Underwater Elite Trooper)
  • 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
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Where to Buy:
RetailerPriceDiffLowest Found
ebay Sold AuctionsAvg: $204.29+$201.30 (+6732%)$177.50
ebay Buy It NowAvg: $154.77+$151.78 (+5076%)$69.43
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The average price based upon the last 2 sold auctions is: $204.29

[High: $231.08/Low: $177.50]. The average Buy It Now price is $154.77 based upon 2 filtered active auctions out of 3 which includes AFA graded auctions.

Scroll right for more price history in $USD.



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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 $204.29, this toy is highly collectible as it's selling for 68x over its retail price and is trending down. Quite a few (85) 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.

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