Walco Bass Treble Expander, NOS! 60's? 70's?
Walco Bass Treble Expander, NOS! Still in the package! From the 60's or 70's, I guess.
$50 shipped within the continental U.S. Paypal Preferred.
Here's what it looks like (not my website): http://www.effectsdatabase.com/model/walco/basstreble
Last edited by DJJazzV : 12-20-2010 at 05:11 AM.