1879, Switzerland (Confederation). Copper-Nickel 5 Rappen Coin. Mint Years: 1879 References: KM-26. Mint Place: Bern (B) Denomination: 5 Rappen Material: Copper-Nickel Diameter: 17mm Weight: 1.97gm Obverse: Female head wearing diadem wreath reight. Legend: CONFOEDERATIO HELVETICA * 1879 * Reverse: Value (5) within wreath. Mint initial (B) below. Switzerland (die Schweiz, ...