Non-public boxes emptied by Royal Mail do not have to carry a cypher. Royal Mail put up boxes produced since 1994 carry the wording 'Royal Mail', normally higher than the aperture (lamp boxes) or about the doorway (pillar boxes). Ahead of this date all put up boxes, aside from the https://simonufjnl.vidublog.com/27606883/not-known-factual-statements-about-letter-boxes-for-sale