According to Wikipedia the company name "Sony Music Entertainment" was established 1st January 1991, so image 1084917 can not precede that date, prior to 1991 the CBS logo was used.
The terms "Sony Music Entertainment" and "Sony Music Entertainment, Inc." are a little less clear, from what I can make out at Wikipedia the later was used from 1st October 2008 but according to Discogs the later was used from 1991-2004.
The company names were broken up between 2004-2008 when it was in partnership with BMG and known as "Sony BMG Music Entertainment"
My copy of this has cat.# CDEPC 83468, ℗ 1979 CBS Inc." and comes in a red tray.
The release date on this is a complete mystery to me.
The Catalogue number is from the original LP release in 1979 so that is no help. There is the character string "01-083468-10" which appears on the disc and on the back f the booklet which might be some kind of secondary number to consider ... anyone know??
It's been suggested to me that I could search on the barcode to see what other sites have. This sounds to be a generally good idea ... however with this CD no one else seems to have a release date and a couple of sites think it is an Australian release!! That might well be the case, though as the CD was manufactured in Austria it could just be a case of mistaken identity ... apparently each year thousands of people turn up in Austria hoping to see some kangaroos!!
I gather that most of these deluded tourists leave disappointed though some are quite impressed by the plethora of kooky boroughs to be found in the mountain realm!!