this item is for a lovely set of antique black and white glass negative of lacy hulbert pumps and compressor engines.there are 49 in total with no damage.,these date from the early 20th century and each glass negative measures 16cm by 12cm. they come complete in and english made pine fitted box and even have an index for them. i stuck each one on my window so you can cleary see each negative. please feel free to ask any questions. pet free and smoke feee home
