Larkspur, Colo., Feb 24, cds and matching negative star in circle handstamp canceling 1870, 3¢ green, pair on cover to St Anicet, Canada, 1873 transit postmarks on reverse; nick in right stamp and cover roughly opened at right, F.-V.F. Estimate  $100 - 150. Larkspur, formerly the third location of Huntsville, was an important stage and rest stop on the Monument Divide, between Denver and Colorado City. $0 (Image)