Old Sioux Pass Beef Trail - The Spear Roundup. 18 1/2 x 7 in. collotype on mount that does not appear to be original to the print. Small portion of gold text visible in lower right corner of print/mount, which is difficult to discern because mount is trimmed. -- Throwing Rangers to the Roundup. 18 5/8 x 10 in. collotype on mount that does not appear to be original to the print. Credited to Huffman lower right. Small portion of gold text visible in lower right corner of print/mount, which is difficult to discern because mount is trimmed. -- The Hat X Outfit. Big Dry Creek, Montana 1904. Credited to L.A. Huffman lower left. 19 1/4 x 7 in. collotype on mount that does not appear to be original to the print (mount edges trimmed). -- #226 A Trail Herd, Powder River. Copyrighted by L.A. Huffman, Milestown, Montana, 1886. 15 1/2 x 8 in. collotype on mount that does not appear to be original to the print (mount edges trimmed). -- Together, 4 collotypes.