Be patient, Blaze. They're out there. Beyond online sites, check out thrift stores, rummage sales, and estate sales.
The Olympia One & Silverado Deluxe tools aren't too difficult to find. I may have an Olympia One combination floor/carpet tool and a combination dusting brush/upholstery tool I'd sell you. Let me know if you want me to look.
Fyi, the Olympia One tools are more of a greige color compared to their ivory-colored Super J counterparts. The Silverado Deluxe's are gray. The brush plates that hold the brushes were painted the same color as the tank body from their introduction in 1954 to 1984. Since then, they've just been a coated metal.
