Identifying wooden propeller

[Papermoon]

I have a wooden propeller that I want to give as a gift to my dad for getting his solo pilot license and am not sure of manufacture. There are no manufacturer decals but a faint white inlay i believe says Quality Canada and only the numbers 50 and 34. It is 50" long and has single hole in centre with 6 bolt holes around. Any information would be greatly appreciated. I would like to give my dad some background history on this. Thank you

[Dave]

The size and general appearance are consistent with an ultralight propeller, although there are certainly other possibilities.

[Papermoon]

Thank you and do you know much about quality Canada or Canadian made ultralights? If not no worries. I am a custom picture framer and once I get this custom engraved it will be a great unique gift once shadow boxed framed. Greatly appreciate all help and have learnt a lot in this process.

[Dave]

No, I don't know anything about them. There were thousands of propeller manufacturers over the years, some still in existence.

[Papermoon]

Thanks again for your knowledge. At least I know it has been in the sky!!