I have what seem to be several pieces of vintage jewelry – pins, etc. – but there are no markings on the back. Is there any way to determine the value of pieces such as these? Any help is greatly appreciated.
Would need to see photos and you would need to look over the pieces with a jewelers loop for any makers marks they are very tiny and often can not be seen with the naked eye. Check your local library for vintage jewelry books as they have many photos and try to find some matches good luck