Okay I don't know much about these old toys but do know it is missing a tail fin, in addition I don't know if all the rockets are original (two don't match), I can't get the wings to spread out and the landing gear to come down but I'm afraid to push the lever too hard. Also the canopy does not seem to want to stay in place. I don't think the other little thing belongs with it but came to me that way so will go to you that way too.