Telegraph Office date stamps made from rubber with office names beginning with F G H I or J.
      All of the date stamps shown were used in violet unles otherwise specified. None are listed in Hopson & Tobin unless indicated in the entry.   
| F | 
| G |  Gilgandra - Telegraphs. 24 May 1961. RC1 - T. Diameter: 31 mm. Used on AW-DO-10 (59). |  Goulburn Telegraph Office. 23 January 1950. RC1 - TO. Diameter: 31 mm. Used on AW-DO-10BB (48). | 
| H |  Homebush - TELEGRAPHS - in red. 12 February 1940.RC3 - T. Diameter 31 mm. Used on AB-GCF-34. |  Hurstville - Post Office/TELEGRAPHS. 11 February 1985. RC1: - Diameter 31 mm. Used on an Official envelope. | 
| I | 
| J | 
Transfer to TELEGRAPH {OFFICE} rubber date stamps with Offices beginning with the letters:
| A to E | K to O | P to T | U to Z |