used  SH-SK strip of four, small to very large margins, neatly cancelled in red; SK with two small patches of sealing wax on reversae (not visible on face); fine, most attractive and a rare multiple. Photo
used SH-SK strip of four, small to very large margins, neatly cancelled in red; SK with two small patches of sealing wax on reversae (not visible on face); fine, most attractive and a rare multiple. Photo

Details
used SH-SK strip of four, small to very large margins, neatly cancelled in red; SK with two small patches of sealing wax on reversae (not visible on face); fine, most attractive and a rare multiple. Photo