SWITZERLAND. 10 Franc, 1922-B. PCGS MS-66 Secure Holder.,Fr-504; KM-36; HMZ-2-1196g. Free of all but the most trivial signs of handling as befits the assigned grade. Mildly toned with full luster.,PCGS MS-66 Secure Holder.,PCGS #886902. NGC UCID: 5UF4