Watch List notes:

SWITZERLAND: 9-coin proof set, 1974, KM-PS1, set includes; 1, 2, 5, 10, 20 rappen, ½, 1, 2, 5 francs all in original case of issue, mintage 2,400, Proof, S. The Standard Catalog of World Coins prices this first Swiss proof set at $550.

Estimate: 200-300 USD