Just picked up a long-sought copy of M7 with Rosbaud.
The UK Saga Records cover is a favourite of mine,perhaps because it was the first Mahler symphony I heard complete - can't remember,it's more than 40 years ago - and certainly my first hearing of M7.
perhaps someone can get the cover online. It's moody,a black-and-white Caspar David Friedrich as it were,with a light sky top left half,dark woods borrom right. (Friedrich was a Romantic, painting vast landscapes and tiny figures [often],tho' there are no people in the photo.)
Wonderful.
PS. Shame there's no "sigh" smiley.