Step pyramid of King Netjeryhet Djoser (Zoser), second king of the third Dynasty, (2650--2757 BC), Saqqara, Egypt. The oldest important stone building in the world.
Stone with Himyaritic (Sabaean or Sabean) inscription on the overflow of the Northern Sluice of the Marib (Mareb) Dam, Yemen. Pecked ashlar blocks.Empty Quarter desert. Ramlat as Sab'atayn Ar Rub' al Khali,
Pecked religious frescoe of symbol Wad'b with Moon crescent, orb of Venus and human hand, south side of main temple at Timna, Ancient capital of Qataban, Rub al Khali desert, Yemen.
Limestone block with Himyaritic (Sabaean) inscription in front of erect pillars at Temple Awwam, Mahram Bilqis), Marib, (Ma'rib, Mareb), Yemen. Temple is dedicated to the Sun/Moon God Illumqah, (Al Makha), Ramlat as Sab'atayn, Ar Rub' al Khali desert
Armed guardian beside large Himyaritic (Sabaean) inscription referring to trade with Egypt, Barrakesh (Baraqis) city walls, ancient Minean city of Yatil or Yatull, Yemen. Pecked ashlar blocks.