Bartels, J. Murray Associated date(s): 1871-1944 Bartels' check list of Canal Zone stamps Bartels, J. Murray; J. M. Bartels Company J.M. Bartels Co 1906 Read more about Bartels' check list of Canal Zone stamps Bartels' check list of Canal Zone stamps Bartels, J. Murray; J. M. Bartels Company J.M. Bartels Co 1906 Read more about Bartels' check list of Canal Zone stamps
Associated date(s): 1871-1944 Bartels' check list of Canal Zone stamps Bartels, J. Murray; J. M. Bartels Company J.M. Bartels Co 1906 Read more about Bartels' check list of Canal Zone stamps Bartels' check list of Canal Zone stamps Bartels, J. Murray; J. M. Bartels Company J.M. Bartels Co 1906 Read more about Bartels' check list of Canal Zone stamps