Vintage Windmill and Wind Generator Forum

Do you know what size I would be looking for?
I have only 1/2(31"r, 3/4" thick at center mtg), but I don't know how much might be be weathered away at the tip as It's extremely light and weathered.

I may try to get it running but the big problem is the prop. I've got about half of it but don't know how to go about a replacement.

Thanks so much. I was hoping it was 12v and that I might get it it up and going and tie it into my solar well pump on the "back forty", but 6v wouldn't help.
Somewhere I have a Wincharger 6v control panel as well.

[attachment=0]20210926_171423.jpg[/attachment


Picked this little guy up at a garage sale.
Can anyone help with a make or model ID and where to start?
6' tall
Approx 64" wooden prop blade.
6v, 12v?