today while on a service call today i happened on a pile of clark signs.must be 10 15 of em.they are about 24 or 30 inches in diameter,with a 5 inch thick round alum frame.looks like they have lights inside.what might these be worth?anyone have any interest if i can get em?at this point i have a name,but thats all.thanks mick

Looking for gas,oil related clocks,especially neon and spinners .clock repair available. Mick