I found it online and I am curious. It is obviously a target rifle but I am not sure if it is Swiss, Slovakian, Czech, or... whatever? Any thoughts on this? I could not translate what little info there was besides it is 15 mm bore. The cheeckpiece is unusual and is part of what leads me to believe it may not be Swiss.
http://slovenskainzercia.sk/x-sk/inz/910/910939-tezka-perkusni-tercovnice-1810-1.jpg
http://slovenskainzercia.sk/x-sk/inz/910/910939-tezka-perkusni-tercovnice-1810-2.jpg
http://slovenskainzercia.sk/x-sk/inz/910/910939-tezka-perkusni-tercovnice-1810-3.jpg
http://slovenskainzercia.sk/x-sk/inz/910/910939-tezka-perkusni-tercovnice-1810-4.jpg
http://slovenskainzercia.sk/x-sk/inz/910/910939-tezka-perkusni-tercovnice-1810-1.jpg
http://slovenskainzercia.sk/x-sk/inz/910/910939-tezka-perkusni-tercovnice-1810-2.jpg
http://slovenskainzercia.sk/x-sk/inz/910/910939-tezka-perkusni-tercovnice-1810-3.jpg
http://slovenskainzercia.sk/x-sk/inz/910/910939-tezka-perkusni-tercovnice-1810-4.jpg