Found using telrad. Well, it was a full moon out tonight, and I couldn't have found anything else, so I guess this gives me one more item off my list. Looks like I got the position angle pretty wrong. Found using telrad. Found using telrad.
Actual object is drawn a bit too large for scale here.
Found using telrad. Found using telrad. Found using telrad. Found using telrad. Compact center, extended a little more to the east, it seems to me.