here is a plow I picked up a couple weeks ago. If anybody has parts for attaching it to a 101 jr I would be intrested in them.

I have a copy of the Setting Up and Operating Instructions for the No.802 Plow and in it there is a page of instructions with a picture to attach the Plow to the 101/102Jr.  It might help you indentify the pieces you need to have to install the plow.  Email me I can make a copy for you.  tlkessel@embarqmail.com 
Terry