Schrade Lockback Question

[afishhunter]

Starting in circa 1969 - 1970 (9th grade) I carried a Schrade lock back, that was the same size and style as the Buck 110.
I thought it was a Old Timer 7OT, but a quick websearch says the first 7OT's did not come out until 1978; Four years after I graduated High School. I know I carried a Schrade lock back from Junior High to well after I graduated high school.
Anyone have any idea what models of large lockbacks Schrade made from 1969 to 1971?
I know it was not a Buck 110 I carried, they were outside my budget.

 

[edbeau]

LB-7 should be it.

 

[afishhunter]

Thanks. I guess maybe it was an Uncle Henry and not Old Timer.
Thinking about it, it did have wood covers, not saw cut Delrin or Staglon.