Mexican Chiapan Amber Hand Carved Snuff Box

Vintage hand carved Mexican Chiapan hand carved sniff box. It has a carved eye of Horus and is set with a hand carved turquoise scarab. It is signed and dated on the back. Looks like Oamo 72. 

In brown waxed cord. Measures 4" long by 1 7/8" wide. Weight: 67.5 grams.