I'm jumping onto this a little late...but hey, maybe there'll be a few more first car IDs or tales. Liked the amazing variety in the posts...and I did a search and found I'm not alone...
My first car was a 1968 Triumph GT6 Mk1, Standard Triumph Motor Company, Coventry, England. KC13183L. Conifer Green. Jenny. Not a British Leyland mark on it anywhere. 6 pac mac lists a '70 GT6...thanks for the company. Every powered conveyance since has a name and I know most of the VINs. Jenny was mine for $300...the Harley guy needed bread to get to Sturgis, late summer of '78. Still today, if you'd hear the family talking about Jenny...you 'd think it was sister or relative. Abraham (nods to both my home town hero and the father of nations,) our 2001 LS V8 Sport is the best car we've owned.