1901 Victor Gram-O-Phone, Chicago Typewriter, DS Hopkins Homes + More Vintage Ad

This original 7 x 9" magazine page from 1901 features 7 ads in total front and back, a few of them are pictured below.  The Gram-O-Phone ad image has been cropped to focus on the ad.  This is the ad that caused me to save the page, because it makes claims that I'd never heard before such as the final sentence.  "Our factory has made all the genuine Gram-O-Phones sold in the world" Consolidated Talking Machine Co., Philadelphia, PA.  This really confuses me but maybe that is a distributor?  The reverse side features two unique typewriter ads and a DS Hopkins ad for a mail-order Mansion!