Alfa Romeo Spider Veloce Convertible 1970 - 1982 Adult Pique Polo Shirt In 1970 the original's distinctive elongated round tail changed to a more conventional cut-off tail, called the "Kamm tail" to improve the luggage space.. Numerous other small changes took place such as a slightly different grille, new door handles, a more raked windscreen. The Spider remained in production for almost three decades with only minor aesthetic and mechanical changes. The first three series were assembled by Pin Polo, Chevrolet Corvette, Chevrolet Corvette Stingray, Chevrolet Stingray, Pique Polo Shirt, Porsche 356 Coupe, Corvette, Porsche 356 Convertible, 550 Spyder