Dearborn Economy plow rolling landslide

Hey all, newbie here. I recently inherited my dad's 1952 8N and several implements.
I plan to restore all over several years. First is a Dearborn 10-180 slat moldboard
economy plow. When I pulled it from the shed I found it was missing the rolling landslide / tailwheel / furrow wheel. Not sure of the correct terminology. I plan to hunt locally for one as I understand from searchng the forum that they are no longer available NOS. My question is this? In order to get a correct one, what is the diameter of the wheel and what years were they used on plows? Just economy plows or other series also? To clarify, I need the wheel and also the mounting hub. Also if a forum member would have one to sell, let me know. Thanks, Don
P.S. Forum is great, learned a lot about my equipment the last few days.

Follow Ups:

• Re: Dearborn Economy plow rolling landslide - Tim Daley(MI) 15:27:13 09/30/13 (2)
  • Re: Dearborn Economy plow rolling landslide - Don Ubelhor 20:42:37 10/02/13 (1)
    • Re: Dearborn Economy plow rolling landslide - carroll price 21:50:29 01/09/14 (0)
• Re: Dearborn Economy plow rolling landslide - Zack(NC) 17:56:39 09/21/13 (2)
  • Re: Dearborn Economy plow rolling landslide - prince95 23:30:54 10/17/13 (0)
  • Re: Dearborn Economy plow rolling landslide - Don Ubelhoe 22:21:21 09/21/13 (0)

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