G.I. Joe 6" Classified Series Trench Viper & Cobra Modular Fortification
G.I. Joe Classified Series line, Trench Viper comes ready for adventure, with multiple points of articulation for high poseability. This Trench Viper figure comes with 9 character-inspired accessory pieces including 2 knives, shield, bandolier, and weapon accessories. The Modular Fortification comes with 3 walls, floor, roof, and 25 accessory pieces including sandbag, weapons rack, 2 ladders, adjustable stands, satellite dish, search light; plus pegs, hinges, and connectors that also can attach to additional sets (Each sold separately) allowing you to create larger customized fortifications.-
Figure Number: 151
Year: 2025
Retail: $54.99 Series: 6" Classified Series Group: Classified - View in: Price Guide | Visual Guide | Checklist
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| Retailer | Price | Diff | Lowest Found |
|---|---|---|---|
 Sold Auctions | Avg: $129.99 | +$75.00 (+136%) | $115.00 |
| Buy It Now | Avg: $140.72 | +$85.73 (+156%) | $119.90 |
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The average price based upon the last 3 sold auctions is: $129.99
[High: $149.99/Low: $115.00]. The average Buy It Now price is $140.72 based upon 4 filtered active auctions out of 5. This figure is ranked #8 in value within the G.I. Joe - 6" Classified Series category.
| Picture | Name | Current Price | Shipping | Type | Days Left |
|---|---|---|---|---|---|
 | IN HAND USA G.I. Joe Classified 151 Trench Viper Cobra Modular Fortification via * | $154.99 | Calculated | Buy it now | |
 | PRE-SALE G.I. Joe Classified 151 Trench Viper & Cobra Modular Fortification via * | $169.99 | Calculated | Buy it now | |
 | Hasbro GI Joe Classified 151 Trench Viper & Modular Fortification USA PRE ORDER via * | $119.90 | Calculated | Buy it now | |
 | G.I. Joe Classified 151 Trench Viper & Cobra Modular Fortification USA IN STOCK via * | $164.99 | Calculated | Buy it now | |
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 | SEE PRESALE FEEDBACK GI Joe Classified 151 Trench Viper & Modular Fortification via * | $123.00 | Calculated | Buy it now | |
| Picture | Name | Date Ended | Sold Price | Days Sold |
|---|---|---|---|---|
 | GI Joe Classified Series Trench Viper & Cobra Modular Fortification PRE ORDER via * | Apr,01 25 4:35 PM EDT | $115.00 | 13 |
 | GI Joe Classified Series Trench Viper & Cobra Modular Fortification PRE ORDER via * | Apr,01 25 11:50 AM EDT | $124.99 | 13 |
| G.I. Joe Classified 151 Trench Viper & Cobra Modular Fortification USA IN STOCK via * | Mar,27 25 7:54 PM EDT | $149.99 | 18 |
 | G.I. Joe Classified Series 151 Trench Viper & Cobra Modular Fortification via * | Nov,03 24 10:25 AM EST | $99.95 | 162 |
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This Trench Viper & Cobra Modular Fortification toy was added on October 2024 and originally released in 2025 with a retail price of $54.99. This action figure is part of the G.I. Joe genre within the 6" Classified Series and is number 151. With an average selling price of $129.99, this toy is somewhat collectible as it's selling for 2x over its retail price. This toy ranks in the Top20 within its stats category for the 6" Classified Series category. Hundreds of collectors have this toy (222) in their user collections, so it does seem to be very popular.
Defensive counterpoints to their brethren the Alley Vipers who spearhead urban invasions, Trench Vipers quickly assemble their Modular Fortifications and bunker down like snakes in a hole. Tasked with defending their battlefield position regardless of the cost, Trench Vipers excel at holding the line with the most meagre resources at their disposal. Trench Vipers quickly learn how to protect themselves from both an advancing enemy as well as occasional friendly fire.
"You wouldn't think a couple of walls and some sandbags would do much to stave off a full-fledged enemy assault, but when the dust of combat settles more often than not the Trench Vipers come crawling out and brush themselves off."