Schenley Import Corporation distributed these British regimental uniform prints as a promotional campaign for Dewar's White Label Scotch Whisky, operating out of the Empire State Building in New York. This Fourth Edition set includes four prints: 10th Royal Hussars (Prince of Wales' Own), Royal Horse Artillery, Royal Horse Guards, and King's Royal Rifle Corps. The accompanying original typed letter details all four editions and their regimental subjects, signed by Advertising Manager Sander Heyman.

Dewar's White Label, blended at 86.8 proof and aged 8 years at the time of this campaign, earned over 60 medals for distinguished service internationally. These prints circulated when Schenley was one of the largest spirits importers in the United States. All four prints display sharp, vibrant color with no fading, foxing, or creasing. The letter shows only light handling wear. A complete set with provenance letter surfaces rarely together.