1 Sgr. coat of arms, being a properly franked single franking on wonderful, costly stamped ornament letter envelope, with box cancel of 2 lines "POLKWITZ 27 4 66" (OPD Legnica) to Legnica to a receiver in the there Postbureau, reverse red varnish seal and delivery cancellation. The stamp was disengaged and was replaced, minimal traces, in total an attractive document!