The Prince of Wales and Sasieni
An advertisement 1 displaying Edward, Prince of Wales (later King Edward VIII then Duke of Windsor) smoking an Sasieni pipe.
Edward, The Prince of Wales, smoked Dunhill pipes too. He granted a Royal Warrant to Dunhill in 1921 and they used the Prince of Wales Feathers warrant inside their cases. This crest was used by Dunhill until 1936.
1 in Vanity Fair Magazine 1926