ASMA AL-HUSNA CALLIGRAPHY PANEL Egypt or Saudi Arabia, 20th century Rectangular calligraphic panel in black silk velvet, embroidered with gilded silver thread in a calligraphic poly-lobed medallion, framed. Size: 68 x 52 cm Inscription : "Ya Rahman ya Rahim. Provenance: London private collection, then by descent until 2024 A Metal-Thread Embroidered Black Silk Panel from the Kiswa of the Ka'ba, "Ya Rahman ya Rahim", Egypt or Saudi Arabia, 20th Century