NGUYEN DYNASTY (ANNAM): bone bài badge (16.16g), Sylvester-6/D/1, 30 x 86 x 4mm, hoang nhi thap luc phong truong ("Head of Royal Building No. 26") etched in red, rectangular border on both sides, attached with red cord on badge knob, thin lamination, AU, ex John Sylvester Jr. Collection.
Estimate: 300-400 USD