This 1925 vintage ad for De Pinna has a black and white art illustration of a man sporting plus fours, referred to here as “knickerbockers”, on what looks like a beach access walk.
Year Published: 1925
Approximate overall size – inches: 4.25 x 12
“For our golfing knickerbockers we have imported the choicest English flannels in fawn, pearl grey and plaids. Washable knickerbockers are presented in imported Dungannon Oyster linen and linen plaids.”