Silver Gau, Tibet, 19th Century or earlierEast Indian Jain repousse silver astamangala plaque, probably 19th century or earlier, the rectangular offering platform with the characteristic eight auspicious objects in two registers, including the bhdarasana (throne), fruit, matsya-yugma (pair of fish), blossom, swastika, lotus, kalasa (full vase), srivatsa (some wear), all within beaded edges and resting on four short supports. 19th century or earlier. 6 x 3 inches