S.M.C. mowal blades

[treedude]

I have old S.M.C. mowal it is a three banks of rotary mower blades I need to find new blades . 14 inches long 1.25 hole 3 inches wide 1/2 inch thick sharpened both sides{ reversible}

 

[Oldtink]

http://www.oregonproducts.com/pdfs/OregonBladesByLength.pdf
Is the only thing I can think of. Might find something to work with it.
View attachment Blade geometry.pdf

 

[Xfaxman]

Call Stens: http://www.stens.com/