Stamps of PANAMA
1939: September 21, "SERVICIO CORREOS CALIDONIA" CDS ties 2c Coat of Arms to Envelope.Sent to White Planes, NY USA.Rated "T30" as short paid, which was converted to 6c at NYC. For same as yet unknown reason 19c of due postage were added and tird with Whiet Planes Postage Due 3xJ82 and 1xJ84. Note the broken letters in "YORK." Sept 22 Panama Transit on back.