Antique pocket door rollers patented 1903 by reliable.

In June 28,2008 a seller in Zumbrota,MN had two of these exact rollers listed under item 150264812987 and I never heard what happened to this pair of rollers.If the zumbrota seller is still active,I would like to hear from you as to whether you have these rollers still in your possession..In my response to the Zumbrota seller I asked them to call me at number given..Can you now do that ?? I am very interested in these rollers but must talk to you first or I can give you my e-mail if you need it.