brian.m.rule241: CORNING 10-10-05
brian.m.rule241: KOPP CLEAR
brian.m.rule241: RED 5 3/8 Spreadlight in 3 1/2F
brian.m.rule241: eBay, CORNING 10-10-05 8 3/8 X 5 F
brian.m.rule241: ADLAKE semaphore lamp back light , fully cleaned.
brian.m.rule241: 1935 CORNING CVX .
brian.m.rule241: 1935 CORNING CVX (G lens)
brian.m.rule241: 2-2-15 CORNING CVX 4 inch. ebay pricing