Seen on eBay: http://www.ebay.com/itm/Goerz-VC-Dag...item1c2b167ede The listing’s text refers to Goerz Pittsburgh.

The same seller offers a 50/4 Dagor SL: http://www.ebay.com/itm/Goerz-Dagor-...item1c2b1698d6

Some searching turned up Contraves-Goerz, located in Pittsburgh, Pa.

More searching found http://books.google.com/books?id=yIs...and%22&f=false which has this text:

In 1964 Mr. Colker and two associates purchased the Goerz Optical Company of Inwood, New York, a transaction financed by Pittsburgh industrialist Henry Hillman. In 1960 Goerz Optical was merged with the Kollmorgen Corporation and Mr. Colker assumed the role of President and later Chairman of the Board of Contraves Goerz Corporation, a subsidiary of a Swiss conglomerate, Oerlikon Buehrle Holding.

Under his direction, the company purchased the Goerz-Inland Systems division from Kollmorgen …

About Kollmorgen’s acquisition of Goerz: http://news.google.com/newspapers?ni...g=3282,3546918

So Schneider didn’t get all of Goerz from Kollmorgen.

Oh, and by the way, does anyone know what an f/10 VC-Dagor is? 50/4 Dagor SL?