Tiny envelopes and postcards; some with both sides of the envelope in case you want to make a tiny prop for a dollhouse scene. Many are from the 1915 Panama-Pacific International Exposition (that was held in San Francisco).
NOTE: since these are teeny tiny, the printed version of this sheet is on a lighter weight 24 lb laser stock (the normal 80 lb stock is just too heavy to fold!)
Tiny Traveler by Kristin Batsel. See the Supply List.
More info is in the blog.