Went to a train swap meet and all I got was this '69 Chevelle

Went to a model railroad swap meet this weekend. I'm very picky these days as I don't want to load up on stuff that I'm unlikely to use. One thing did catch my eye: this kit from the old AMT 1/43 scale Junior Collector Series. The note on the box says, Mar 31 /76 Woolworth, with 'Renfun' (?) underneath. I haven't seen one of these kits in a long time, so I snapped it up. It looks like all the parts are there along with the instructions, so, good times ahead.