the first example with a 3-inch lens and 43-inch body tube by Troughton & Simms, London, and having a finder, rack-and-pinion focusing, regular and angled eyepiece and four additional eyepieces; the second example with a 3-inch lens and a 38 1/2-inch body tube by Hughes, London with various eyepieces and mounts in a mahogany case with a retailers label for J. D. Potter, Successor to R. B. Bate, 31 Poultry, London.