Stephen Visakay npictures this shaker on page 145 of his book Vintage Bar Ware. Closely spaced horizontal lines were ubiquitous in the 1930's. Inspired by racing cars, the lines appeared on Texaco Gas Stations, trains, buses. This Hazel Atlas set is comprised by the Cocktail Shaker (10"), 6 Cocktail Glasses & the Ice Tub. Excellent condition.