2Antique Vintage old folding skeleton keys, 1 Brass Skeleton key

YOU ARE BIDDING ON 3 KEYS TOTAL; 1 BRASS KEY 4" LONG 2 FOLDING KEYS THAT ARE 5" AND THE OTHET IS 4 1/2" THEY ALL WORK AND WOULD BE A GOOD ADDITION TO A COLLECTION.
PLEASE SEE SCAN.