This tin was purchased 20+ years ago at a Garage/Estate Sale from a photography co-worker. It was the only thing from his collection that I could buy at a reasonable cost. A must buy for those “Old School” Photographers, whom remember when photos were taken on film, process at a lab, and printed on light sensitive paper. A great addition for your collection, or use as a movie prop. Thank you for looking at my post. I check my emails 1-2 times daily, but may be delayed due to health conditions, which require me to visit hospital.