Redonda stamps
P=have O=don’t have it
Redonda is
an uninhabited island dependency of Antigua and Barbuda.
It is also a micro nation called the Kingdom of Redonda. This state was
declared in 1865 by Matthew Dowdy Shiell, who had his
son, Matthew Phipps Shiell, crowned King Felipe in
1880.
http://en.wikipedia.org/wiki/Redonda
see also: 
MK #27-30P
See also - Special Album
Issued: 23.7.1979
Death Centenary of Sir Rowland Hill
Inside
#MK 27: Antigua #2O
Inside
#MK 28: Antigua #223O
Inside #MK 29: Pseudo Stamp
Inside #MK 30: G.B. #1 [S-G]
Visit: The Penny Black Plate project http://www.arcieriminerva.it/SOS/homeSOS.htm
#MK 31P
Special Album
Inside #MK 31: G.B. #2O
Inside
#MK 31 (In Margin): Antigua #2O
Inside #MK 31 (In Margin): G.B. #1 [S-G]
