Indo Danish, Copper 4 Kas, 2.39g, Frederick VI (1766-1808 AD), 1817 AD, Retrograde Error,

Indo Danish, Copper 4 Kas, 2.39g, Frederick VI (1766-1808 AD), 1817 AD, Retrograde Error, Letter “S” retrograde in “IV KAS”, Obv: Monogram of Frederick VI with dotted Crown type, Rev: “IV KAS” with letter “S” in retrograde with year 1817. J.C.F. Gray 159b/KM 149. Very Fine, Rare.

Sold for ₹1,800

Auction: Auction No. 66 · Bombay Auctions · 2026-03-01 · Estimate: Rs. 1,000-1,200

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