| Index Entry | Trumpet, played by man on horse, in masthead woodcut, through 1768, 16 May |
| Location | Boston |
| Citation | BPB.768.001 4 Jan 1768:13 (542) [Rider on horse, in right of masthead, with straight horn, facing left, appears on every issue until 16 May 1768] |
| Generic Title | Boston Post Boy |
| Date | 1768.01.04 |
| Publisher | Green and Russell |
| City, State | Boston, MA |
| Year | 1768 |
| Bibliography | B0011774 |