This is a lot of 5 wind up mechanical, Made in Japan toys. All of these toy's wind and work. The grey donkey is celluloid. The chicken is tin (may be later than 1950s), others are tin with cloth covering. All of these toy work but do show some usual wear and may need cleaned and some touch up minor repair on cloth. There does not appear to be any incomplete units. Pop can was added for size comparison. Please check photos as they are a large part of description. Any questions, please contact me. Thanks for taking a look.