| Index Entry | Trumpet, played by man on horse, in woodcut as initial letter |
| Location | Philadelphia |
| Citation | AWM.734.010 5-12 Mar 1734:11 (741) [Woodcut, 12 lines high x 1/2 column wide, depicting letter I, surrounded by ship at sea with angel, dove, and post-boy blowing straight trumpet, mounted on galloping horse.] |
| Generic Title | American Weekly Mercury |
| Date | 1734.03.12 |
| Publisher | Bradford, Andrew |
| City, State | Philadelphia, PA |
| Year | 1734 |
| Bibliography | B0000948 |