I have been collecting park maps since I was old enough to go. I have Disneyland park maps that date back to the 60's. I also have park maps of Magic Mountain, Knott's Berry Farm, Walt Disney World, Epcot, Mariotts Great America, Universal Studios, Sea World, Lion Country Safari and in storage an old Japanese Park and Deer Village.
I love this stuff. The new park maps are terrible, these are all in full color and are just beautiful to look at.
I got hooked on buying these a few years ago. I have one from 58, 61, 66, 68, 95, 00, 01, and 05. The older ones I bought on eBay. The 00, 01, 05 I bought in the park. They are plain and sad compared to the gorgeous older ones. I have another from 58 that's not in good shape.
I have the 95 and 61 framed...want the 58 and 68 framed, just never done it. The girls really wanted the 95 one on their bedroom wall, so even though it's one of my least favorite, they love it because they love Indy.
I also collect the pictorial souvenir guides. I think I have about ten old ones from the 50's and 60's now. One even came in the original envelope!