Unfortunately, this is no longer available, but perhaps the Related offers may be of interest.
huendeskes Wah pad for G-Lab GSC controllers. No need to fiddle with the switch, just put your foot on the wah and it activates in the position it's in. It can also be used with other effects. glab.com.pl
Slightly scratched, but technically flawless. Can be tried and picked up in Budapest.