VTG Hand Carved Stone Marble Mexican Hecho Chess Pieces

VTG Hand Carved Stone Marble Mexican Hecho Chess Pieces This is an amazing little find for someone who appreciates a game of chess. These are vintage (circa 1980) hand carved pieces that have the most amazing weight to them. They are stone/marble but I don't know they exact type. Brown and a blush white. They have felt bottoms to protect your wood board. Condition: Really great condition. I didn't notice any major chips or cracks but there are some slight abrasion marks from storage (see photos) Pieces only, no board. Aztec, Mayan