Very nice work GLS. Looks like you used maple for the bed. A very good looking and well executed piece. The original pictures show both mortars on their wheels and at battery, so it would appear that the wheels were part of the mortar or they would have been removed at that point. If you look at the mortar as a whole, it looks as much a howitzer as it does a mortar. Would have been very handy to move about to quickly engage moving targets. The beds are well made down to the ornamental moldings, probably imported at that early date.