Switzerland 1970,74,75,+76 Ch-Gem BU and 77,78,+79 Proof Half Franc as Pictured

Please be sure and check out my store as I will be adding coins regularly! Coins are subject to being sold off ebay as I attend coin shows most weekends. I do my best to check before I sell but I do not have internet at some shows I attend. I do update nightly when at shows if I do not have internet during the day.