Vintage navy soft suede slip on "Grand Prix" shoes by famous Swiss shoe makers Bally from their Juventus range. Part Leather sole. Part replaced sole and heel protectors added as shown in listing photos. Suede is in excellent unspoiled condition with strong consistent colour, no fading. Some wear to edges of soles as expected for their age as shown in listing photos. Bally introduced the Grand Prix style in the 1960s, with this specific Juventus suede line hitting its peak popularity through the 1960s and 1970s as a stylish driving or casual shoe. Size 8 shown inside shoe and imprinted on the soles.