Korona Cameras 1902, Gundlach Optical Co., (Rochester, NY), dated April 1902, ~5 ½"x7 ½", 56pp
The title page of this catalog states that this April 1902 is the first edition of this catalog. This must refer to the Korona Cameras catalog, since earlier catalogs of Gundlach lenses are known. The view cameras herein are the Korona Compact and the Korona View Variation 1. Later versions of the Korona View are quite common, but the two models here are not often encountered.