Funnybug sez:
another Concept 1. this one appears to be set up for off road, but the seller doesn't say much.

Ebay Description:

Up for sale is a full bodied dune buggy with a VW engine. Engine starts and runs easy. Has tune up, but needs carbs cleaned. Exhaust sounds very good. Good tired and tight stearing. Could help deliver if within reason. LOTS OF FUN.