Great thanks for looking into it!
Not many people are interested in stuff like this these days, so information is extremely scarce.
Just goes to show how long a well build part can last, basically 30 years or more! Compare that to the junk made in China...
Unfortunately for this part the shipping to Canada as always is double the price of the item lol.
I will try searching by one of the compatible part numbers and see what I come up with.
I don't mind taking a dremel to it for slight modification.