Vintage Rotating Salesman Sample Tri-View Display Sign by Price Brothers Pavelka who is likely being shown

who is likely being shown the trade

or distributor showrooms

This piece advertises the 1950 western film "Outlaws of Texas"

JP 104413 041322

Vintage lighted sign with clock

Vintage Rotating Salesman Sample Tri-View Display Sign by Price Brothers Pavelka who is likely being shownc. 1940s 1950s; Price Brothers Inc. Chicago, IL Mechanical rotating salesman sample display sign manufactured by Price Brothers Inc. to demonstrate the company's interchangeable advertising display system. Constructed with an aluminum frame housing a series of mechanically linked rotating plastic panels, the unit illustrates how individual panels could be rotated to reveal different words, graphics, or pictorial scenes. Surviving panels retain