[astrayelmgod]

I noticed that in the front of the catalog there is a description of the Baldwin plant. It says that the factory was on Broad St, extending from Pennsylvania Ave to Spring Garden. So, I went to Google Maps and found it, then switched to the satellite view, and darned if it doesn't look like a lot of the buildings are still there. One has been replaced by a multi-story parking garage, but the rest looks pretty similar, if you ignore the roof mounted air conditioners.

Very interesting. Thanks, Steve, for posting it.