When I was in the requeened main hive a couple of weeks ago they had 6 deep frames of the clean them up box (after extraction) packed with honey. I expect to pull that box soon, and borrow the group extractor.
I got 3 gallons from the pair of hives I found queenless after swarm. When the mated queen turned back up she got last fall's freezer frames of stores, fortunately thawed, and I kept my harvest.
so I guess roughly 30 lbs of honey. Plus whatever is in that deep. Reducing the number of hives in the neighborhood to fit the forage helped. I sold one, my neighbor sold his, far as I know only 2 hives working the area. Sugar bill is sure better