From France and dating to the early 1900s may I offer this silverplate picture pin with tabs at the back so that you can take out the current contents and replace them with your own. In this case, I replaced the original photo with a repro chromo of a pair of angels. C-catch closure to hold the pinstem in place.
Condition: Very nice with a perfect patina of age. One tab at the back is missing - it broke off long ago; the remaining 3 tabs do the trick in holding the back plate in position. The others, if the current picture is to be replaced, should be carefully lifted for insertion of the new photo.
Metal Content: Silverplate - Silver Tone Metal. There are no hallmarks.
Size: 1-1/8" wide x 1-3/16" high
Weight: 5.8 grams
Final Comments: Priced with the missing tab in mind!