Originally Posted by
mech986
Tough Choice and I agree with both of the above posts, the L1 is probably going to be the better sounding and more modern speaker, while the L19 is going to be more classic vintage JBL sound, especially with a vintage amp like you propose.
The L1 has no foam surround so much less maintenance. But the L1 is also just a medium black box with black grille. The L19 has foam surrounds that, unless recently (within 5 years) correctly refoamed, should be immediately refoamed with the correct surrounds for best results. The cost should be considered in the purchase. Also the L19 is a taller cabinet but has that very nice JBL walnut veneer and brown grille cloth. If the veneer needs a little work, then again, condition will affect the selling price.
personally, unless the costs were outrageous, I'd stretch and get both. You can alway sell off the one you don't care for, and likely not lose anything in the process.