Stelae 28 & 29
Stela 28 (left) is associated with the wife of Ruler 2, while Stela 29 (right) is Ruler 2 himself. Both husband and wife stand on top of the de rigueur bound prisoner. These stelae have the next-to-oldest dates at Calakmul, and refer to the Mayan long count year 22.214.171.124.0 (623 A.D.).
Drawings from Ruppert & Denison, Archaeological Reconnaissance in Campeche, Quintana Roo, and Peten, 1934: plate 49