Arabic-script reh with an inverted v mark above it, also used in early Persian.
U+06EEARABIC LETTER DAL WITH INVERTED VU+06F0EXTENDED ARABIC-INDIC DIGIT ZEROU+06EDARABIC SMALL LOW MEEMU+06F1EXTENDED ARABIC-INDIC DIGIT ONEU+06ECARABIC ROUNDED HIGH STOP WITH FILLED CENTREU+06F2EXTENDED ARABIC-INDIC DIGIT TWOU+06EBARABIC EMPTY CENTRE HIGH STOPU+06F3EXTENDED ARABIC-INDIC DIGIT THREEU+06EAARABIC EMPTY CENTRE LOW STOPU+06F4EXTENDED ARABIC-INDIC DIGIT FOURU+06E9ARABIC PLACE OF SAJDAHU+06F5EXTENDED ARABIC-INDIC DIGIT FIVE256 characters in the Arabic Unicode block, from number 240.
U+06EFARABIC LETTER REH WITH INVERTED VU+06F0EXTENDED ARABIC-INDIC DIGIT ZEROU+06F1EXTENDED ARABIC-INDIC DIGIT ONEU+06F2EXTENDED ARABIC-INDIC DIGIT TWOU+06F3EXTENDED ARABIC-INDIC DIGIT THREEU+06F4EXTENDED ARABIC-INDIC DIGIT FOURU+06F5EXTENDED ARABIC-INDIC DIGIT FIVEU+06F6EXTENDED ARABIC-INDIC DIGIT SIXU+06F7EXTENDED ARABIC-INDIC DIGIT SEVENU+06F8EXTENDED ARABIC-INDIC DIGIT EIGHTU+06F9EXTENDED ARABIC-INDIC DIGIT NINEU+06FAARABIC LETTER SHEEN WITH DOT BELOWU+06FBARABIC LETTER DAD WITH DOT BELOWU+06FCARABIC LETTER GHAIN WITH DOT BELOWU+06FDARABIC SIGN SINDHI AMPERSANDU+06FEARABIC SIGN SINDHI POSTPOSITION MENU+06FFARABIC LETTER HEH WITH INVERTED V