CHAIROS German Southwest Africa 2. 6. 14 very clear strike on rain measuring table. Certificate with photograph Ronald F. Steuer BPP: "the to the district velvet in Outjo gerichtete Reich official matter shows a full and clear strike of the very scarce town postmark from CHAIROS with all authenticity characteristics. The qualitatively perfect perfectly copy (Meteorological Observations from German Southwest Africa. City: Eduardsfelde relation. Outjo) abided not signed. . . " very scarce postmark! Study group 2000,--