Wanted: 16 inch metal clutch fan blade

I’m on the a needle in the hay stack hunt for a sbc CW 16 inch metal fan clutch blade 5 or 6 blades to run with a Hayden 1705 fan clutch. Not interested in a flex fan type.
These 16 inch fan blades are apparently out of production by the bigger manufacturers.
Close to Calgary is great but will look at all. Please email through my ad.Thanks