Nice looking 4 door Galaxie. Nice Color combination! I have owned a few galaxies in the past so I will look thru my parts corner of my garage when I get a path to it- Got about 3 ft of snow here already-Adirondacks of NY. I presently own a 64 xl convertible. They had different mirrors for these cars-the round fluted ones & a rectanglular one with a remote lever to adjust it. I may have a couple of fluted ones.As for bumpers try Ford Galaxie Club of America as last post stated. There was someone there that was selling replated ones, if I remember right it was in Arkansas. As for that dash trim it is very hard to come by. If a good piece comes on Ebay-lots of bidding. You might be better to check your local Junkyards.
For new,nos, & repro parts check out Dennis Carpenter & Greg Donahue who specializes in just 63 & 64 Fords. Good luck!!
Love them Galaxies as Y-blocks Too! Take good care of her! I will let you know what I find. Shoot me your Email address