Historical information
Bog oak is ancient oak wood preserved for centuries or millennia in oxygen-poor peat bogs, turning it into incredibly dense, durable, and deep black or dark brown due to reactions with bog minerals and tannins.
Physical description
Set of 6 buttons - 2 large (32 mm diameter) and 4 smaller (25 mm)
Large buttons have a castle engraved, the smaller have an ancient cathedral style building engraved.
