Lets decode! Nothing unusual about the stamp or how it is used, this one is all about the address. The address on the front was written in sign language, apart from numerals with an A-Z decoder on the back (I’m not that cruel). It came back with a note cello taped to the front with my address on it. Love the way they didn’t quite decode it properly and spelt my surname as FIDSON rather than WILSON mixing up the W’s and F’s.