RSC "C" (TE I, Flawed), Lake-brown and yellow-olive, perf. 15
unused Single [TE1], marginal at top, two faint stains at left, otherwise pristine mint. Within S.G.175 group.
细节
unused Single [TE1], marginal at top, two faint stains at left, otherwise pristine mint. Within S.G.175 group.