
Commercial airmail cover franked with 1920 300rs rose red 'Industry' issue plus 1927 700rs orange and 1300rs green CONDOR issue (SG 333 & Sanabria #C2 & C4) tied by SYNDICATO CONDOR PORTO ALEGRE cds's dated 11 AGO 1930 with 'M.P.' marking in black alongside. Addressed to RIO DE JANEIRO with RIO DE JANEIRO CONDOR arrival cds on reverse.