Advertisements
- 1922-1924 Various Ads for Philco Diamond Grid Batteries
- 1924-05-24 Saturday Evening Post-Philco Batteries
- 1925-11-07 Saturday Evening Post - Philco Socket Power
- 1928-08-18 Saturday Evening Post
- 1928-10 Philco Electric Radio Ad
- 1928-8-18 - The Saturday Evening Post
- 1929 - Dealer Ad
- 1929 Advertisements for Dealers to Use
- 1929 Philco Balanced Radio Ad
- 1929 Philco Balanced-Unit Marketing Fan
- 1929 RCA Radiotron Tube Ad by Philco's Walter Holland
- 1929 Saturday Evening Post
- 1929-09 - Ladies' Home Journal
- 1929-12-07 - The Saturday Evening Post
- 1929-1930 Philco Advertising Portfolio
- 1930 Philco Baby Grand Ad
- 1930-03-08 - The Saturday Evening Post
- 1930-03-22 Saturday Evening Post
- 1930-08-23 - The Saturday Evening Post
- 1930-09-13 - The Saturday Evening Post