US-51108 | Union-Special LOOPER
US-51808-A | Union-Special Looper Front was K-57933
US-51309 | Union-Special LOOPER
US-51808 | Union-Special LOOPER
US-51708 | Union-Special Looper
US-51509L | Union-Special Looper was K-59799
US-51709 | Union-Special Looper
US-51508L48 | Union-Special Looper
US-51509C | Union-Special back Looper Genuine
US-51508G1 | Union-Special Looper
US-50349A | Union-Special Looper
US-39808A | Union-Special Looper upper
US-51508-24 | Union-Special Looper
US-51508C1 | Union-Special front Looper use with 51809-C
US-50309-KA | 50309-DN | Looper marked 'DN' for Union Special
US-51409C | Union-Special Looper
US-51409 | Union-Special rear Looper
US-51408-D10 | Union-Special Looper
US-51408-24 | Union-Special front looper 3/8
US-51408-18 | Union-Special Looper
US-51408-12 | Union-Special Looper
US-51408-16 | Union-Special Looper Genuine
US-39560B | Union-Special blind Looper
US-39508Bgen | Union-Special Looper (lower) Genuine
