Unusual Apexlogistics cargo plane building block set. Set is unbuilt with unused decals. However, the kit appears to be missing 10 of 673 bricks (1 black, 1 white, 8 red). All gray bricks are included. Detailed instructions show where each brick goes during construction. The instructions also include a list of individual pieces that helped determine which bricks are missing. Not a complete set, but perhaps a collectible for a shelf.