GB USED AT ST THOMAS GROUP - with "C51" single or duplex cancels, 4d red/vermilion (5 pairs, two singles on piece, plus a strip of three; mixed plates) plus 4d plate 15 in both vermilion and sage-green and each neatly cds cancelled. Also 1d red plate & 3d rose plate 4 tied to piece by French dotted cancels. (10 items)Cross Reference: G.B USED ABROAD STAMPS & COVERS (Image)