ok so i missed two places
one: G11: Go back to the alley with the veil ladder and go up the ladder. Hop on the roof, and look behind you to the building with windows to the (N). One of the windows is open. Jump inside. Immediately inside that room once you crawl through the window, on the floor between two boards leaning against a wall, is the gold bag.
and right where it says to go past the second tank cling to the wall go up the ladder and follow the path into the door, past the locked door and through the blowen up area to get the trophy looking gold... other than that follow this whole guide... sure its a bit slopp but follow the whole thing and you will win all the collectables (i had all intel and tomes before all gold so expect that and just go gold hunting