This leather pocket calendar was from the London Guarantee and Accident Co LTD US Branch 1869 to 1929.  Given out by the Hoppe Ins. Agency. Sheboygan WI.  Belonged to R. Rieboldt of Sheboygan WI  Includes population of principal cities in US. Simple interest rate charts and more. Tight nice book, but it has been written in, telling many places this gentleman traveled. Ver interesting reading.