Illinois vs. August Spies et al. trial evidence book. People's Exhibit 136.
Photograph of loaded and empty gas pipes
1 photoprint: col.; 5 3/16 x 8 7/16 in.
Introduced into evidence during testimony of Michael Schaack (Vol. K p. 587-617), 1886 July 29.
Photograph. Caption beneath the photograph reads, "Loaded and empty gas pipes testified to by Capt. Schaak, the two loaded ones as having been received from Thurber St.