More old maps

While assembling my Map Index links page, I found some maps in my uploaded pictures that never got posted back in 2012 when I was scanning old maps like mad and posting them. So here are a few more of my greatest? hits of the 70s, suitable for the 40th anniversary of D&D, and a couple of later ones. Definitely more on the functional than the arty side.

 I don't know what this one is. Something from the 80s I think. I notice it has some of my favorite map tropes, like the pit with a board bridging it, and a small tunnel from the pit over to a trapdoor up to another hall.

 I totally don't know where this castle was.

I think this is sort of a hidden oasis with a spring and a pool in a bowl on a hill, since the vegetation away from the water looks like dry scrub. There is a secret approach trail up the dry stream bed. I do not remember what I was planning, but I still kind of like it.

 This one was later in the 70s campaign. I can tell by the calligraphy, the little subtunnels for the ratmen to flank the PCs, and the hollow tree entrances.

 Wasserschein siege tunnels. This one got used once I think.

Gotta figure out how to rotate images in blogger. CSS, or is their a GUI trick to it?
Anyway, the siege tunnels on the map above are located on this map, I think.

Zershene was typical of the smaller dungeons from the campaign after I scrapped the 10 squares to the inch megadungeon from the first flush of learning. Four compact levels on one sheet. This one saw a lot of play.

This last one, the Mountain Troll Lair, was effectively a one page dungeon, heavily keyed right on the map, probably from either my 80s 10 year anniversary OD&D game or intended for a 3rd Edition game. Either way, I don't think I ran it. It might be a fun one to redraw in inks.