G.I. Joe 6" Classified Series Steel Corps Sentry & Modular Defense Post
This Steel Corps Sentry figure comes with 3 character-inspired accessory pieces including knife and weapon accessories. The Modular Defense Post comes with 3 walls, floor, roof, and 41 accessory pieces including sandbag, weapons rack, 2 ladders, adjustable stands, satellite dish, search light, 4 missiles, ammo boxes, and weapon accessories; plus pegs, hinges, and connectors that also can attach to additional sets (Each sold separately) allowing you to create larger customized fortifications. Steel Corps Sentries are the guardian troopers who stop advancing enemies in their tracks.
Includes: Playset (3 walls, roof, floor, and 41 pieces), Figure 3 accessory pieces-
Figure Number: 175
Year: 2025
Retail: $59.99 UPC: 5010996317230 Series: 6" Classified Series Group: Classified - View in: Price Guide | Visual Guide | Checklist
- Share:
- Help us improve this page
Where to Buy:
| Retailer | Price | Diff | Lowest Found |
|---|---|---|---|
 Sold Auctions | Avg: $62.57 | +$2.58 (+4%) | $45.00 |
| Buy It Now | Avg: $70.68 | +$10.69 (+18%) | $44.99 |
| When you click on links on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network and Amazon Associates program: Affiliate Disclosure | |||
The average price based upon the last 11 sold auctions is: $62.57
[High: $78.90/Low: $45.00]. The average Buy It Now price is $70.68 based upon 8 filtered active auctions out of 22.
[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 
Items sold that determine avg selling price in Price History Graph
Rotate screen for more info.
This Steel Corps Sentry & Modular Defense Post toy was added on July 2025 and also released in 2025 with a retail price of $59.99. This action figure is part of the G.I. Joe genre within the 6" Classified Series and is number 175. It can be found online by using the following codes: UPC: 5010996317230 and on eBay (paid link). With an average selling price of $62.57, this toy is not very valuable as it's selling for about its original retail price. Hundreds of collectors have this toy (448) in their user collections, so it does seem to be very popular.
Tip: You can convert all prices to local currency by clicking the Globe in the top nav.