These, because I can never leave behind a great set of blocks, and who can ever have too many? I had a good time constructing with these in order to photograph them, and with a nice large set like this, one can build all sorts of towers and bridges and houses and more. Later 19th century I believe, in their original box bottom, but with the slide top long gone. 

Box measures 10 7/8” x 8 3/8” x 2 1/4” and holds two layers of blocks, all documented here. There are a couple of blocks with small losses as documented but overall they are in great shape.