This pamphlet is in great condition for a piece of paper being almost 100 years old. Nice unique addition to any railroad or any transportation ephemera collection. Was amended regulations for the bureau of explosives in 1926. This is a small pamphlet but still a unique great addition you're not going to find many of these around. I can combine shipping on multiple items. And all items to your cart and select the request total from seller option, or just send me a message before paying. I can then send in just an invoice with the reduced shipping cost on items that are able to be combined into one package.