Not sure where to Start. 0 on date Is douled. Extra thickness G and WE. Outline of Chin and below Tie doubling ( below) then on Reverse doubling and a Band on Memorial Columns. America has doubling on all but R. I thought Machine Doubling but its not all in 1 direction.
A couple more column pics. Bay to left of Lincon has double column and base. Band is on column to right