Kim Tiền, Bảo Đại era, diploma of the bilingual imperial model engraved with dragon decoration, topped with a Tiền in the type of the Flying Dragon, awarding a 3rd class sapèque d'Honneur to M. Nguyen-Tu, Secretary of Public Works in Quinhon, dated 6th year, 8th month, 3rd day of the Bảo Đại era (September 14, 1931), imperial seal in red ink. Folds and stains, tears repaired. 39.5 x 50.5 cm

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