【Immediate purchase OK!】 Contrabass/Wood Bass Pickup Wilson K-4 This is a Danish-made pickup for contrabass (wood bass). I had it installed for a few months previously, but it has been stored detached from the bridge. I am selling it to organize my equipment. This type of pickup is embedded by processing the bridge, and it was very easy to handle with its good response and soft sound with sustain. The current price is around 120,000 yen, making it a high-end pickup. The contents are as shown in the photos, and I confirmed at the time of listing that it has [power] and that there are [no sound problems]. You can use it as is if you have it installed by a professional. (※Photo 5 is an installation image.) All parts are included. We recommend that you ask a professional technician to install the pickup. Since it was stored detached, there is little clouding on the metal parts and it is in good condition, but please understand that it is a used item (no returns or exchanges). Immediate purchase OK! We plan to ship by Nekopos if it fits in the dedicated box, or by Takkyubin Compact if it doesn't. #Contrabass #WoodBass #Pickup #Wilson #K4 #IndependentType #Jazz #PiezoPickup Type...Pickup Type...Contrabass