I have the exact same Bargman Door Handle and Lock assembly on my 1969 23' Safari..... so I am guessing you are on the right track....
I do see these exact assemblies on ebay quite alot tho....seem to go much cheaper....
And i guess i wouldn't know which of the two assy's that VTS shows is the one for you..... I had mine apart last summer, and took it to a local lock shop, and he made a set of keys in about 30 seconds flat....
On a similar tack tho, I have always been curious about this.... My Grandparents had an exact duplicate clone '69 23' Safari, from 11/68 to the latter part of 76. Gramps Safari, like mine was a very early production 69..(yes there is quite a difference in many small things between early and late 69 production!!)
But Gramps Safari, i distinctly remember had a nice lever style door handle, with AIRSTREAM stamped right into it on the outside...a big beautiful cast chromed thing, maybe 7 inches long, and on the inside, a smaller lever also.
Actually, I was a tad disappointed in the lack of this lever door handle on my own Safari, when i took delivery of it, last June....But ya know i have never once seen one for sale anywhere, the forum, ebay, VTS, Inland...nowhere....
You know, in mostly all of the Airstream photos posted here on the forum, and most vintage Airstreams i have seen in the past few years, I have never seen this lever door handle again. What makes this so rare????
This must have been a very small production item, or a fluke, or what.....who knows..... I'm sure now that someone will come forth with info I have wondered about for a very long time....
Scott Anderson
Grosse Ile, Mich
WBCCI #22426
(formerly #22425 1969-76)