Two silver dirhams of Khwarezm. dated to 670 AH/1271AD. with an unusual tamga are analyzed in the article. The coins come from a hoard located in the territory of Turkmenistan. https://www.bekindtopets.com/flash-choice-Sensationnel-Empire-Bump-100-Human-Hair-Weave-FEATHER-WRAP-8-mega-find/