ガンダム 黒い三連星 オルテガ 可動フィギュアの高価買取価格

The item you are referring to is likely a collectible figure from the "G.M.G. Collection" series by MegaHouse, specifically featuring a character from the "Mobile Suit Gundam" franchise. This particular figure appears to depict Ortega from the Zeon forces, known as "The Black Three Stars," and it comes in his normal suit version.
As indicated, it is a movable figure, which means it likely has articulated joints allowing for different poses. The mention of a reservation for July suggests that it may be a pre-order item that is expected to ship that month.
If you're interested in purchasing or learning more about this figure, it might be available through various retailers that specialize in anime merchandise and collectibles. Be sure to check the details regarding the release date and pricing!