A Shoeless. Joe Jackson Single signed baseball has a  book Value of about  $25,000.-$40,000.    Throw the book away on this one, the Shoe  doesn't fit.   â¦ A Joe Jackson signature is perhaps the scarcest in all of sports.
Kph to Mph Conversion. 1 kilometer per hour (kph) = 0.621371192 mile per hour (mph) Enter value in left-hand textfield then click CONVERT. Your result will display in the right-hand textfield.
m/s The standard unit for speed is meters per second (m/s). Speed is also given in kilometers per hour (km/h). In the United States, where the English system of measurem â¦ ent is still used, speeds are often given in miles per hour (mi/h or mph).One mile per hour is equal to 0.45 m/s./s The standard unit for speed is meters per second (m/s). Speed is also given in kilometers per hour (km/h). In the United States, where the English system of measurem â¦ ent is still used, speeds are often given in miles per hour (mi/h or mph).