Vychodil PJ5 Verkauf/Tausch

Ales Vychodil PJ custom (https://www.avbasses.com/en/). Two-piece Mahogany chambered body with a flamed maple top, maple neck with an ebony fretboard. Ales Vychodil originally built it for me in 2004 as a fretless with a piezo bridge pickup, then he put the frets, as well as amazing Nordstrand pickups (the Big Blade at the bridge is the beast) on it two years ago. Currently passive with Vol-Vol-Tone configuration, the fourth pot is not wired, but there is a lot of room for an onboard preamp. The bass is in great shape for its age. Always took good care of it, but of course, there are some minor dings on the body. Although it doesn't have the Fender body shape, given the pickup combination, it has an authentic PJ sound (compared to ash/maple P, it is probably a bit warmer and mid-focused though). Lately, I found myself much more comfortable with four-string basses, so it doesn't get much playing time anymore. So I put it up for sale or trade for some interesting four-string (ideally PJ or MM pickup configuration). I live in Ceske Budejovice/Budweiss, the Czech Republic.
Cheers,
Ales