Great Britain
George III gold 1/2 Guinea 1813 MS63 PCGS, KM651, S-3737. Rich, lemony color sparkles under the light. At arms length, the coin appears full Gem, although closer inspection shows some modest handling. Krause catalog price(s) for this item: $325 in VF, $725 in EF, $1500 in UNC.
Estimate: 1200-1400 USD