Holy mmmmmoly I love it! What a great find, what a great bag!
All I ever find in my laundry area is laundry.
I love old adverts also, I once bought a repro vintage chocolate tin at a yard sale for a quarter and it wasn't till I got home with it that I discovered it was full of fabulous old thread on wooden spools. SCORE!
You did a fabulous job, I love the lining also!