安南嗣德通宝龙文。重26.13克。正面龙文;背面:嗣德通宝。PCGS及NGC中与另外两枚并列最高分,此版亦只得五枚曾获评分,极尽稀罕。打铸有力,设计深邃,币面银光通透。灯光下转动时,暴露区域呈鸽灰色,间见五彩,与图文间的银灰色形成唯美对比。存世极少,注重质量的藏家必然之选。ANNAM. 7 Tien, ND (1848-83). Tu Duc. PCGS MS-63.KM-470; Sch-371B; Thierry-Not listed; Thierry Supplement-Not listed; Dav-127. Weight: 26.13 gms. Obverse: Long Van, facing dragon in clouds around; Reverse: Tu Duc Thong Bao. Tied for finest certified of the type with two other examples on either the NGC or PCGS population reports, none finer and only five examples have been numerically certified between the two grading companies. This attractive and wholly original looking survivor boast a strong strike with bold design features and lustrous surfaces. The exposed areas display a light dove gray hued coloration with a slight iridescent sheen that pops out when tilted in the light with argent tone amongst the devices adding a bit of contrast to this high grade example. Seldom encountered, this VERY RARE Crown size silver issue offers a pleasing appearance that is sure to grab the attention of quality conscious collectors.From the Nguyen Dynasty Collection.