I have seen that label before but I don't know who created it. Agree the dress is mid 70s. Patrick de Barentzen was an Italian designer (despite the name) known for animal print dresses - perhaps the print is a Barentzen design.
Although the trademarked label seen in this link seems to be a somewhat later iteration of yours, this history notes the trademark was used in Canada since 1963 and abandoned in 1988.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.