I think some of us believe that there were a few bone-handled 8 OTs made in 1959. Stewart Taylor is even more optimistic on this question and has released Asian crap commemorating the Old Timer all the way back to 1958. I remember a phrase from my youth "only a twinkle in her eye..." I have in my possession an authentic photograph of me stepping off the stage, in 1959, in the gym of 1918 Baker High School, commemorating my 8th Grade Graduation. So, how cool is that?
It looks like Schrade made the 2OTs in 1958. The fist price list I can find SW159-J is dated January 1959 The price to dealers in that list is $27 per doz. In 1961 Schrade price list SW161-J lists the 225, 735 and the 293, all with Unbreakable Staglon Handles.
It also lists the 2OT and for the first-time the 8OT, at $27 per doz. In 1962 the 2OT is missing from the price-list, and the 8OT is still listed at $27 per doz.
Did the First 8OTs come in tubes, packed in a box of 12 knives with Bone Handles?
By 1963 Schrade list the 8OT sold as "Also in Bone" There is a lot of un-answered questions still in the history of the 8OT!
In 1963 Schrade list #8147S as a STAGLON Safari Set and for the first time SW163-J price-list show the 8OT and 108OT * Individually Boxed.
In 1964 Schrade show 34OT, 8OT, 108OT 25OT and 15OT [with] Unique Old Timer Shields Bone Meerschaum Handles & Deluxe Individual Gift Boxed. The 8OT is shown with the Sharp-ended-shield. In 1965 Schrade list in SW65-8 the 34OT, 8OT, 108OT 25OT and 15OT all with the Meerschaum Bone Handles. Schrade were also using Black Plastic Handles in the early 1960s.
The first time the word Dalrin was used, is listed in the registration papers dated 18 August 1953, by E.I. Du Pont De Nemours and Company.
Schrade used Meerschaum Unbreakable Plastic and Black Plastic in some of their 1961 and 1962 listings.
They also used Unbreakable Staglon in the late 1950s Staglon was regersted by The Imperial Knife Associated Companies, in April 1961.