Otto Link Tenor (1970's) Early Babbitt "Tone Edge" 6 with vintage boxOtto Link Tenor (1970's) Early Babbitt "Tone Edge" 6 with vintage box Here is an original 1970s Otto Link Tone Edge from the Early Babbitt period. This mouthpiece measures . 098 which is closer to a 7. This mouthpiece was made after the transitional period and were the first Tone Edge pieces made with a Babbitt core and shell. Tenor pieces from this period feature the slim body, the heavily defined beak shape, no mold number under the table, a small