Wide availability of ice cream in the late 19th century led to new creations. In 1874, the American soda fountain shop and the profession of the soda jerk emerged with the invention of the ice cream soda.
10 most valuable Corvettes. With a new Corvette being revealed at the Detroit auto show, here are past 'Vettes that are the most valuable today. 1963 Grand Sport. The 1963 Grand Sport only barely qualifies as a production car but, going for between six and eight million dollars, it definitely qualifies as valuable.
Most Expensive: The supercharged Corvette Z06 is Chevroletâs answer to the Porsche GT3 RS and other track-focused competitors. A 650-hp street-legal monster, the Z06 is ready to devour its opponents and your wallet compared to other Corvette variants, as the Z06 has a base price of around $80,000.