What is a Early 1969 396/375 JL code engine that is numbers matching , completely original worth ?

Thanks,Bill

Is there a VIN # on it?

Block # is 3955272 ,this is also stamped with the JL code
heads is 3919840
Thanks,Bill

Sounds like a nice piece. If it has a VIN # and you find the car out there somewhere it becomes priceless almost. My car does not have its original JL block but I'm pretty sure mine was blown up!

I sold one a couple of years ago, complete 15k miles, un-opened, including; air cleaner, carb, dizzy,plug wires, starter, water pump, pulleys...etc. Brought $7500. Wish like h@ll I'd never sold it! Guy who bought it was a good guy so that helps!