Korg Concert Piano (Model C-15S) for sale. Full 88-note weighted action keyboard that gives you the solid, responsive feel of a concert instrument. F for Sale in Auburn, WA - OfferUp
Korg Concert C-15S 88 Note Weighted Keys Piano | eBay
Korg C-15 S concert electric piano *Used*, Hobbies & Toys, Music & Media, Musical Instruments on Carousell
Korg Concert C-15S 88 Note Weighted Keys Piano | eBay
Korg Concert C-15S 88 Note Weighted Keys Piano | eBay
Korg C-15S 88-Key Digital Piano | Reverb
Korg Concert C-15S 88 Note Weighted Keys Piano | eBay
Korg Concert C-15S digital piano | in Lymington, Hampshire | Gumtree
Korg Concert C-15S for $100 on C-list. Had speaker issue I couldn't resolve, so I got a Dell laptop for $74, turned it into a Hackintosh with MainStage 3 : r/cheapkeys
Korg EC350 Electric Concert Piano (88 Keys) | eBay