TDK C90 Cassette Walkman Cherry Coca Cola Plain Back Postcard

JUIZ20(-w)    This is a unique undated but modern origin rarely found 6" x 4" plain back postcard (its reverse is fully blank for you to write your message & address) of this vintage early 1980s set of TDK cassettes and the walkman for them with an early Cherry Coke can from the same year - the tapes have writing on just as it was from the past when we labelled our tapes with black marker pen - the Walkman is quite chunky possibly a Sony and very early - this is unused and mint.