Hi there I have read the John Bates/Jean Varon info on here, and have also checked on Google but wondered if anyone else had come across this collaboration before? I am guessing, from the style that the dress is mid 1970s. It is pure silk and in excellent condition (so excellent, I was beginning to think it might even be later). So any thoughts on when it was made, but also on dresses using Ritu Kumar prints? Thanks for your help. Lynette