This early Mexico “Pro-Universidad” semi-postal stamp features a finely engraved scene of an Indigenous mother carrying her child, rendered in a warm orange-brown tone. Issued to help raise funds for university development, it belongs to a notable charity series printed by the Oficina Impresora de Hacienda, Mexico. The stamp reflects Mexico’s strong tradition of portraying Indigenous culture and daily life in its classic-era issues. Its rustic mountainside background and traditional attire make it a favorite among collectors of ethnographic and social-themed philately. Well-preserved examples are increasingly sought after due to their historical fundraising purpose and early 20th-century printing style.