We acquired the majority of his photo collection after his passing. Given the paper type and aging, this is most consistent with a Type 1 original photograph printed within a few years of exposure, likely c1970s.
F1 Formula One Team Pit Stop sign Brake 1st Gear
F1 Formula One Pit Stop sign Speed Limit Lamborghini
F1 Formula One Team Pit Stop Lollipop sign Brake 1st Gear
Vintage 1978 35mm Slide Kodachrome IndyCar Pit Stop Racing X-5398