These vintage cufflinks show a union local number 421 in goldtone metal with blue enamel surround. Then there is a white ribbon of enamel with the goldtone letter "A.M.C. & B.W. of N.A.. They measure about 13/16" in diameter. There are no back marks. They are in excellent condition with only very minor use wear to the back. Could be cleaned up. The front is excellent. Please view the pictures. $9.95

I have acquired a large collection from a National Cuff Link Society (NCLS) member. It came with a button collection and I know very little of cufflinks. I will be listing them as time permits, so check back frequently.