Za740. Fort Mills Defense Position V-M-1 on Corregidor, the steps to one of two west entrances.
Za740. 180214 V-M-1 Def.Pos.R-Rav. 009, west-end. The V-M-1 west end has two entrances, this is the right or inland one, and here are the steps. This is actually a 2009 image.