Orthodox cross

Three-bar cross: the titulus above, the slanted footrest below (pointing up to the repentant thief).
Tradition: christian, orthodox · Period: Byzantine; slanted footrest from 16th-c. Russia · Unicode: U+2626
Figures: Jesus
Sources
Image: SIL Open Font License 1.1 · Google / Noto project · source. Please keep this credit when you use it.