Lot of 4 Vintage 1960s Standard Oil Change Door Jam Stickers; Tune Up; Gas Station Old Stock, Never Used!

Lot of 4 never-used oil change stickers from Standard Oil in excellent, unused condition! These were issued in 1964 and are new old stock. Each measures 5 1/2" long by 1 5/8" wide. These were usually affixed to the car with dates and mileage when service was performed. Most of the time, these would be stuck on the door or door jam, sometimes the mechanic would put them under the hood. Adhesive tabs are intact and stickers look to be still useable (might need a little additional adhesive spray). Excellent, original Standard logo, nice and clean with vivid colors! Scarce oil/gas collectible! 4 for $8.00.