This one has gone under my radar for far too long. I've finally remembered, and drawn the 1923 refit. Work done is the removal of the fore pole mast and its replacemant of a tripod foremast and heightened fore funnels. Also included are four 76mm AA guns on turret roofs of turrets A and D. She is also painted in the late war "summer" pale grey.
Dante Alighieri as she appeared in 1923: