E. C. Kropp Co.

E. C. Kropp Co. was a publishing and printing company based in Milwaukee, Wisconsin, active from 1907 to 1956. The company originated as a publisher and printer in 1898. They produced a wide variety of lithographic postcards featuring views and other subjects, ranging from early pioneers to fine-grain linens.

In 1956, the company was sold to L. L. Cook. Presently, they are part of the GAF Corp.

Mayflower Hotel (Date Unknown) | E. C. Kropp Co
White border postcard showing the Mayflower Hotel in Akron, Ohio.
The Deshler Wallick in Columbus (Date Unknown) | E. C. Kropp Co.
Vintage white border postcard showing the Deshler-Wallick Hotel and A.I.U. Tower (now LeVeque Tower) in Columbus, Ohio.
Old and New Court House, Dayton, Ohio (Date Unknown) | E. C. Kropp Co.
Vintage E. C. Kropp Co. linen postcard showing the old and new Montgomery County courthouses in Dayton, Ohio.
McKinley Tomb and Memorial, Near Massillon, Dover and New Philadelphia, Ohio (Date Unknown)
E. C. Kropp Co. linen postcard showing the McKinley Monument in Canton, Ohio.

Source: Metropolitan Postcard Club of New York City

Other markings found on E. C. Kropp Co. cards

Stamp Box

E. C. Kropp Stamp Box

Postcard Back

W. S. Harriman / E. C. Kropp Co. Postcard Back