Silver Jubilee George V - Unknown position - De la Rue Stamps
De la Rue
Additional conductor on Round Tower
These two varieties initially appear to be a progression of the same flaw. However the two plates used for printing the Mauritius stamp were 4 and 4/, whereas plates 2A and 2B were used for the 65c Kenya, Uganda and Tanganyika stamp
slanted lightning conductor on Brunswick Tower
David Gillis provided me with this variety. It occurs in position R/C 2/6 but the vignette plate is unknown. David has this variety on three different Fiji stamps - 1½d, 3d and 1/- stamps.
He has named it the "1st Quarter Moon"
if you have further information about these flaws or know their position