Watch List notes:

Switzerland. 10 Francs, 1911-B. Fr-503; KM-36. First year of type. Pop 2; none finer at PCGS. 2 finer at NGC, 1 in 66, 1 in 67. PCGS graded MS-65. Estimated Value $1,000 - 1,200

The Anteater Collection, Number One Finest Registry Set All Time at PCGS.