A blast from the past

Originally, Pacific Place had a secondary entrance near 6th and Olive, but this entrance seems to have been sealed off with the remodel -- the doors are locked, and I couldn't find any trace of it on the inside. Strangely, though, when it was closed off, they just left it as is, even including the (rather bizarre) old-logo poster in the windows above the entrance! I imagine that there were plans to do something with this, perhaps turning it into another exterior-entrance tenant space, but those went away as the mall's fortunes declined.