I recently purchased an Ohana Soprano Uke, very sweet and in great shape, zebrawood, 17 fret, geared tuning. It is labelled an SK-12, and after turning up no mention of such a creature anywhere, I contacted Ohana, and was told is was a prototype of their SK-15Z. Not sure what it's even worth, but I'm open to selling if anyone is interested....ping me back....I can post pics if interested.
john / juan
john / juan