Our search asking for kala ka-c concert ukulele has found the following currently available for sale on eBay.

Things you might try to refine your search:

- specify the size of the ukulele e.g. soprano, concert, tenor or baritone.
- type brand of uke e.g. Martin, Kala, Lanikai, Oscar Schmidt.
- include the wood the ukelele is made of e.g. koa, mahogany, acacia, spruce.