Mexico Spanish Colonial Bronze Signal Cannon Thundermug (Auction 2026-06-05, Lot 244)

$1,413.50

Mexico, Spanish Colonial culture, ca. 17th to 18th century CE. A cast bronze signal cannon or “thundermug” with a short cylindrical form and slightly flared base, its hollow chamber designed to hold small powder charges with a touch hole for ignition. The broad base provides stability, while the compact scale suggests portability. These small cannons were used for signaling, ceremonial salutes, maritime alerts, and festive occasions, producing a loud report rather than firing a projectile. Rare to find examples from mexico! Size: 5″ W x 7.75″ H (12.7 cm x 19.7 cm)

Provenance: private collection of S. Saunders, Nogales Arizona, USA collection

Condition: Stable overall with visible signs of age and use. The bronze surface shows widespread patination ranging from dark brown to green, consistent with oxidation. There is surface pitting and minor corrosion, particularly around the lower body and near the base.