Rare 1970 Woodstock Movie PROMOTIONAL jacket / shirt

Acquired this rare 1970 Woodstock Movie PROMOTIONAL jacket / shirt - likely from before the film was released in 1970. The very best part of it is - I bought this from a couple who went to Woodstock which led to their acquisition of this jacket / shirt after the festival at a NY headshop! Lucky for me his wife was persistent in getting it. They were kind enough to write it all down for me (verifying with copies of their tickets) and I am forever grateful. Usually don't get things from the Woodstock movie, but this - and their story - was special. Only one I have seen.