A Rare 1960's Vintage Vintage Aztec Calendar Formed from Crushed Malachite ~ Hand Made In Mexico ~ An Absolute Rarity!

It has a wall hangar on the back so that it can be displayed instantly, there are some water marks on the back (see picture) that make no diffference to the item at all as they're not visible.

https://www.etsy.com/uk/listing/1876894035/vtg-mayan-tzolkin-ritual-divine-eternal?ga_order=most_relevant&ga_search_type=all&ga_view_type=gallery&ga_search_query=malachite+mayan+art&ref=sr_gallery-1-2&sts=1&content_source=9476c6cd75462b747ce9bbe752b2a6d03e9d942a%253A1876894035&organic_search_click=1&logging_key=9476c6cd75462b747ce9bbe752b2a6d03e9d942a%3A1876894035