http://www.ebay.com/itm/Teclado-Mecanic ... 3f1d48b571
Is it worth it for that price?
Regards!
The Type OA2 clones medium-old generations of FK-2001 (and some other Focus boards) used are pretty good, not quite as smooth as the genuine article but close. Sound is decent too, though slightly more hollow and higher-pitched. They're lighter though, so people who think Alps are too stiff might like OA2s a lot more.