So yesterday I went to a shop and wanted to pay with the 10 swiss franc note below...hadn't been here for a while. The lady told me, these are not valid anymore 🤔... I had 3 of them. @Jeff Booth, made me think of what you always say....pieces if paper, worthless in this case! My sats will still be useful to my kids one day wherever they go 😃, that is guaranteed!