Date: | 1930s–1940s |
Material: | Soft black wax |
Dimensions: | 6 in. (15 cm) length, 2¼ in. (5.7 cm) diameter |
Company: | Dictaphone |
Location: | England |
A blank cylinder for the Dictaphone dictation machine. These were longer than a standard cylinder. Dictation cylinders were made of softer wax and were thicker so they could be easily shaved and reused.