I got a cheap china toy and turned into nice looking miniature prop.
got the toy on abey for around 8$
made a mold and casted it with ceramics / plaster
some paint and weathering later it looks even better than the "original"
materials used:
plaster: https://amzn.to/3q5aizD
mold silicone: https://amzn.to/36XRuLi