Yunnan Province, a pair of new dragon silver 50 cents, 1x ND (1911-15) 'Guangxu Yuan Bao', 1x ND (1920-31) 'Guangxu Yuan Bao', 2 circles below pearl variety (Y-257), 4 circles below pearl variety (Y-257.2), graded NGC AU Details (Harshly Cleaned) and VF Details (Harshly Cleaned), Cert. #6374402-086, -087 (2). Dr. Werner Burger Collection..
Estimate: 400 - 1400