Horizontal graph 300mm paper. 3.66 x 12.75. 24 sheets or 48 graphs. Fits Taylor stormograph machine. The item “Stormogragh Graph Paper” is in sale since Monday, January 25, 2021. This item is in the category “Antiques\Science & Medicine (Pre-1930)\Scientific Instruments\Barometers”. The seller is “relan25zeu” and is located in Glen Ellyn, Illinois. This item can be shipped to United States.