trinketer
/ˈtrɪŋkɪtər/
noun
- A person who collects, sells, or deals in small decorative items or trinkets.
- The trinketer at the fair had a stall full of shiny bracelets.
- The old trinketer knew the history of every piece in his shop.
- My aunt is a trinketer who loves finding vintage brooches at flea markets.