Canada
George VI "Curved 7 - Maple Leaf" 50 Cents 1947, KM36, XF Details (Surface Hairlines) NGC. Choice for the designation with noticeable luster remaining within the protected devices and very few noticeable hairlines. The key to the half dollar series, and very scarce is all grades. Krause catalog price(s) for this item: $6 in F.
Estimate: 1800-2200 USD