| Heading and notes: | Form number E.T. No. 2a. Heading is URGENT TELEGRAM in one line. | 
| Message area: | Blank - takes up 75% of the form. | 
| Reverse side: | Blank. | 
| Colours (text & form): | Blue on pink paper. | 
| Size of form overall: | 127 × 202 mm. | 
Details of use and rarity.
| Form sub-number | Schedule number | Earliest recorded date | Rarity rating | 
| 2A | None | 11 February 1924 at Windsor, NSW. | R | 
| 2B | C.78./ B1132. | 26 September 1924 at Wagga Wagga. | R |