This great vintage duette is 2 dress clips in one frame. They can be worn as a brooch when in the frame or separate are dress clips. They are made of a pot metal and set pave with clear rhinestones. The clip measures 3-1/4" x 1-1/2" when together as a brooch and is in super condition. The clip has 2 patent numbers on it 1945268 and 2161668. One is for the frame mechanism and the other I can't find. Maybe you can.
Pot Metal Duette Clip - Super Condition
$34 $38 SALE