Ace used washburn wonderbar tremolo system about from 1983-1988. When washburn release his signature AF-40V, they gave two(?) washburn wonderbar to Ace. He installed on his les paul cherry custom and black custom. However he didn't drill any holes to fix it. It has a non-mounting plate under the system.more
With an Equipboard account you can rate this item, add it to your collection, submit a review to discuss what you like and dislike about it, and associate Washburn wonderbar tremolo system to artists that use it. Create an account!