Rare Zaiden Clockwork Carnival Doll "Bimbo" 1922

Super Rare! Zaiden Toy Works advertised this doll in 1922 as a “wonderful creation” who “executes the belly roll”. These dolls were created for carnival concessionaires.  She is in excellent working condition. The bottom of her feet have some paint loss ( see pics).  She stands well on her own and you can’t see the bottom of her feet when she’s standing. The rest of her is in excellent condition. It is very rare to find one of these dolls, much less in this condition.
Approx 16.5” H x 6.5” W