Mr Eastman found the paperwork for a Rough Wear Clothing Co. contract number W535ac-21035, order number 42-1671-P, and estimated the production to be around three hundred jackets based upon the contract value (page 209 of his excellent book). With incredible luck and a great eye, someone has just located one and the pictures are below. The presence of a civilian label on a military labeled jacket is not yet clear. What a find!!