'Dolly shop' definitions:

Definition of 'Dolly shop'

From: GCIDE

Dolly \Dol"ly\, n. A child's mane for a doll. [1913 Webster]
Dolly shop, a shop where rags, old junk, etc., are bought and sold; usually, in fact, an unlicensed pawnbroker's shop, formerly distinguished by the sign of a black doll. [England] [1913 Webster]