VN84041. Zinc cash, Barker 101.22, Toda 228, VF, two coins stuck together, encrustation, weight 4.874g, maximum diameter 23.7mm, 1820 - 1822; obverse Minh Mang Thong Bao, small Mang, one dot Thong; reverse plain; if you try to break these coins apart, you will likely break one or both;
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