Vintage Blazer Jacket Pattern

Vintage Blazer Jacket Pattern to make fitted, Princess line blazer with collar and wide lapels. Patch pockets, long sleeves, full lining optional. Kwik Sew #501 Size 14-16-18 see size chart in last photo 1970s Unused. The envelope was opened, has stains And small tears. Pattern pieces are in excellent condition. This is a pattern and not a finished item. Thank you,