Set of 6 undersides in natural agate and wood

Set consisting of 6 coasters (which can also be used as bottle bottoms) and their dark wooden holder, mahogany style. The coasters are in natural agate geode slice surrounded by dark wood as the holder and with grey felt underneath. The 6 coasters are all different when it comes to natural agatha. It must date from the 70s/80s and has never been used before. The dimensions shown correspond to the set.

Ref. : XU9185GB