Lot 51528 – 1899 Group of six stamps from the 1900 Special Printing with GUAM overprint in black,

1899 Group of six stamps from the 1900 Special Printing with GUAM overprint in black, including 2c red, 3c Purple, 4c lilac-brown, 5c blue, 6c lake and 8c violet-brown, mint, with either full original gum or part, each with certificate, the 1c has a slight bend, otherwise all fine to very fine, very scarce stamps and rare as a collective.