I seem to have trouble uploading the hallmarks - however it has the numbers 28 stamped on three places and the first hallmark has a 5 and to other letters the next is a retangle with diagonal crosses with what look like stars in each segment...
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More Information Requested. by: Anonymous
Hi Robert could you please attach a photo of the mark in a follow-up submission. Could you please type "antique card holder" in the title box so that we can assign to your original question here.