thirteen Mattel Hot Wheels cars includes two "Sizzlers" vehicles and several classic Redline examples, such as a 1968 Custom Firebird in green from the original "Sweet 16" line, a 1969 "Turbofire" designed by Ira Gilford featuring the signature rear engine cover hatch and finished in iconic Spectraflame Antifreeze metallic paint, and a 1970 Ferrari 512S in metallic yellow with a blue-tinted lift-up cockpit and rear engine cover. Also included is an original 1969 Official Matchbox Collector's Mini-Case, which measures approximately 6 1/2 in. H x 11 in. W x 3 in. D, Shows wear consistent with age and use, the Sizzlers have corroded batteries.