Stamp issue

These Royal Mail stamps were issued to celebrate the 150th anniversary of the pillar box. Silk Pearce's designs were printed intaglio from engravings made by the legendary Polish engraver Czeslav Slania. We produced our own mailshot containing the stamps to mark the occasion. Silk Pearce also worked with Royal Mail and Royal Mint to produce a series of presentation packs which each featured one of the stamps and an identically sized version of it realised as a sterling silver ingot.