1900-1902 OHIO STATE ROAD TAX JOURNAL, a 16 page Road Supervisor journal to record road taxes collected from property owners at Harpersfield-OH, the book was mailed to the County Office for recording each July then returned to the Supervisor to continue the recording for the following year, this Journal was mailed and returned 3 times for July-1900, July-1901, July-1902 and each time the 4¢ double first class postage rate was franked on the journal cover, some minor wear to be expected for 3 years of handling, rare and F-VF est ($100+ US) (Image)

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1920 ROTO-GAUGE, a vintage rotary perforation gauge in the original box noting the Smithsonian has one on display, a rare early philatelic antique, easily measure to 0.1 perforation accuracy, the base is a watermark detector, VF est ($75+ US) (Image)

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