Bukhara – Flag in Lexicon and Shop https://www.flaggenlexikon.de/fbuchara_me.htm
The Khanate of Bukhara was a former Turkestani state in Central Asia. The flag showed a green bunting with a crescent moon and star, complemented by the Hand of Fatima, surrounded by a conspicuous or red border.
Socialistic Republic of Bukhara, annexion to Soviet Uzbekistan