|
The T.S. is a very common Hemingray style that was used on telephone circuits. The "T" signifies that it was a transposition insulator, and the "S" signifies it was to be used with a steel pin.
Primary Embossing:
|
HEMINGRAY
|
Dates Produced:
|
c.1940s-1960s |
| Style Number: | TS |
|
