A FNH UR tagged corner block of 4 of the 5c violet blue Queen Elizabeth II from the 1962-1963 Cameo Issue with aniline ink. This variety is unlisted in Unitrade, but is very distinct and occurs on some printings of the stamps of this period printed in blue inks. These usually sell for $30 per stamp, so we estimate the value of a corner block to be $120.
