Poster advertising increased rates of postage.
Poster artist: Not known.
Poster printer: Robor Ltd.
Poster advertising new postal rates.
Poster artist: Not known.
Poster printer: Robor Ltd.
Poster promoting a picture card featuring a stamp from the 'British Trees' collection.
Poster artist: Gentleman, David.
Poster printer: Not known.
Poster promoting a leaflet advertising the magazine subscription service available at post offices.
Poster artist: Not known.
Poster printer: Robor Ltd.
Poster promoting the sale of a picture card featuring a stamp from the 'Fire Service' commemorative set of stamps.
Poster artist: Gentleman, David.
Poster printer: Not known.
Poster promoting postcards.
Poster artist: Not known.
Poster printer: Robor Ltd.
Poster promoting postcards.
Poster artist: Not known.
Poster printer: Robor Ltd.
Poster promoting the parcel delivery service, featuring red roses.
Poster artist: Not known.
Poster printer: Cripplegate Printing Company Ltd.
Poster promoting the parcel delivery service, featuring red roses.
Poster artist: Not known.
Poster printer: Cripplegate Printing Company Ltd.
Poster promoting the parcel delivery service, featuring a glass decanter.
Poster artist: Not known.
Poster printer: Cripplegate Printing Company Ltd.
