The 409 was used in passenger cars from 62 to 65. There was a medium-duty truck version for somewhat longer. What's it worth? Scrap iron value, unless you find a collector doing a restoration job. The only worse engine was the 348!
Jerry


"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!