Vintage Folding letter oipener 70cm x 1cm white metal souvenir of Chateau Chillon
A small letteropener in white metal with two blades of different size Quite small in white metal and what appears to be stamped motif one of a boat on a lake and Chateau Chillon in stamped letter on the reverse there is a view of Montreaux.
From its style and condition I would grade this as vintage
Probably from the mid 20th Century.