Vintage neon goes hand in hand with gas and oil collecting. This rare Perfect Circle Piston Rings neon is a two-color neon, with Perfect Circle in red and Piston Rings in blue. A metal backing lets the neon tubing mount to it, and a transformer sits on the reverse side. The sign is in excellent working condition with neon movement in the blue “Piston Rings” letters. Because neon is fragile, this is a pickup-or-delivery-only option. It measures 10 inches tall by 39 inches wide and features a newer replacement cord. 21224-OYP