unused 1906 Waterlow plates, perf. 14, 1d. marginal blocks of six and four with "W1" and "W2" in margins respectively, a further block of four and two singles; 1906 Royle plates, perf. 14, 1d. "R1" and "R2" marginal blocks of four, "R2" marginal single and a further single; generally fine mint. S.G. 352, 356; 388+. (26)