Cuba 1907 - ISABELA Y CAIBARIEN R.P. on postcard to the USA
Alley of Royal Palms, Havana, Cuba postcard published by The Diamond News Co., Havana. Stamp cancelled with a perfect strike of a very scarce ISABELA Y CAIBARIEN R.P. - JUL 23, 1907 duplex cds. Pretty sure it should have been R.P.O. instead of R.P. but it appears that they ran out of space after spelling the very long ISABELA Y CAIBARIEN R.P. and they just dropped the "O"! Very unusual.