WTB; older, all-steel receiver peep site for Winchester 1892, Lyman or Redfield

[Olevern]

As in the post title, am looking for a all steel Redfield or Lyman receiver peep site for a Winchester model 1892 lever action
prefer email response, but p.m. here will work as well
midimize@Yahoo.com

[hoodat]

Don't forget about the Marble sights. They are pretty much period correct for whatcha got. jd