Finely Detailed Cast Copper Bee (or Fly?) Pin wind-up toy but I can't quite discern

but I can't quite discern it

includes a donkey

maybe filled with a few bags of dried beans just waiting to be cooked

simply an excellent thing

On its underside is the remains of what I think was an old label

Finely Detailed Cast Copper Bee (or Fly?) Pin wind-up toy but I can't quite discernI don't wear pins especially frequently, but this is one I would wear all of the time on a lapel, a jacket pocket, a sweater, to secure a scarf, etc. etc. and never tire of. I have not found another quite like it but think it is likely Victorian era early 20th c., and really nicely made, with very fine details and the pin nicely soldered to the back. I am pretty certain it is copper, which is in excellent condition, with a wonderfully warm patina but