This is Old Indy circa 1992 as played by George Hall on the Young Indiana Jones Chronicles. A shame Lucas saw fit to remove all the intros with old Indy for the video and DVD. (All, or most, can be viewed on YouTube) One major thing to note, in 1992 Indy has a daughter, 3 grandchildren and two great grandchildren. No mention of a son...hmmm.
Head - Gen. Rieekan
Eyepatch - Sculpey
Glasses - NECA 3.75" Harry Potter
Body, coat etc - Henry Jones Sr.
Hat - KOTCS Indy
cane - piece of antenna and head of an eagle head Katanna from GTG.
I was going to add the scar, but Rieekan already has one under his lower lip, or at least it looks like it. I also added the scar that runs through the eyepatch and down his cheek. Hard to see though.
Here's a reference pic - Old Indy