ORIGINAL SYLVANIA RADIO SERVICE AND REPAIR LIGHT UP DEALER CLOCK. SUPER COOL VINTAGE ADVERTISING SIGN AND CLOCK. GREAT HIGH IMPACT BLACK AND YELLOW COLORS + AWESOME GRAPHICS OF TWO LIGHTNING BOLTS. CLOCK IS FROM THE 50'S I BELIEVE (THERE IS A 58 DATE INK STAMP ON INSIDE). CLOCK LIGHTS UP AND KEEPS TIME, A RARITY FOR OLD ADVERTISING. CORD, BALLAST, STARTER AND BULB WERE REPLACED WITH NEW, OUT OF A ABUNDANCE OF CAUTION. IF YOU WOULD LIKE ORIGINAL BALLAST AND STARTER LET... ME KNOW AND I WILL SHIP WITH CLOCK (CORD I THREW AWAY). WOULD MAKE FOR A COOL ADDITION TO ANY SHOP OR DISPLAY.