BRAZIL 1918 POSTAL STATIONERY ARGENTINA Stamps ' printers imprint at lower

' printers imprint at lower right used with fine strike of SERVICIO AMBULANTE 11 duplex cds dated 24 SEP 1929 with 'State WYO' destination handstamp and 'A Moto' agents name handstamp in purple

10548 banco Osorno y La Union CASTRO' registration marking alongside

10c blue on pale green 'Barranquilla' issue on coloured LAID paper

UK with fine strike of boxed 'Use the Colombian Airmail

BRAZIL 1918 POSTAL STATIONERY ARGENTINA Stamps ' printers imprint at lower300rs brown on blue postal stationery registered envelope (H&G C2) used with added 1906 1000rs slate and 1918 100rs rose red (SG 276 & 292Aa) tied by PORTO ALEGRE cds. Addressed to CURITYBA, PARANA.