Internationally Respected Expertise

A Thomas and George Martin Violin Makers certificate of authenticity guarantees an instrument is genuine, protects its value and provides total peace of mind when buying and selling.

Martin Ruggeri Double Bass

This is digital a version of your certificate. If you are the owner of this double bass and would like any information updtaing, please let us know.

8th July 2019
Martin Ruggeri made for Steve Cook