1.75" Gold-tone lapel stick pin featuring a mouse motif-light blue and pink

The back of the stick pin displays a smooth gold-tone finish on the large ears, with a slightly textured, porous metal casting where the mouse's body and clothes are formed.

The gold needle stem is directly soldered to the reverse side of the mouse figure, which is typical construction for vintage costume lapel pins. There do not appear to be any visible hallmarks or maker's marks stamped onto the metal backing.

Based on current market listings for vintage novelties, the estimated value of this vintage enamel mouse stick pin is $8.00 to $20.00 USD.

Because it is an unsigned costume jewelry piece made from non-precious base metals (gold-tone alloy casting rather than solid gold), its value is entirely driven by its collectible, whimsical appeal rather than raw material worth. Similar vintage character stick pins from the late 20th century frequently sell in this price range across marketplaces like Etsy and eBay