I just upgraded from an old Gerry down bag that's a little short, to an old down military bag, not sure what country, but it's old, that's actually long enough. 😁 I think this thing must be around 5 pounds or more, most of it the down filling. Since I carry it on my bike, I don't mind the weight. 😎
I also have a Gore-Tex bivy, non-standard, that fits a mummy bag way better than a regular military bivy. Both are made by Tennier industries, but this one's just a much better design.
Last but not least, I have an original REI Quarter Dome tent (with the right ground cloth), in green, that looked unused when I got it about a month ago. It's still unused, lol, but I'm sure it'll rain again, and that's when I'll be glad I have it.
Sleeping bag- $25, bivy- $90, tent- $2. Total, $117.