Wild garagesale haul

I was out of state for a wedding, and decided to stop at a garagesale on a whim. Strange little place up a half mile of dirt road but the signs were neon yellow and easy to follow. Not much to note, but this thing just sitting on the ground. They wanted 500, got them down to 400 since 2 of the bags were opened and replaced with ziplock. Figured the risk was worthwhile. Lo and behold, all pieces were present and the rest of the bags are accounted for. Super excited to build the rest out ...