New Henley Motorcycle Brochure 1929 Measure: 60x24cm opened, 8 pages, language: english
Models Mark 1 500ccm sv, Semi-Sports Mark 2/3 350ccm OHV, Super-Sports Mark 4 350ccm OHV, Racing Mark 5 500ccm OHV, Super-Sports Mark 7 500ccm sv, Mark 8 750ccm sv, 2 Zyl. Mark 9 300ccm sv, Touren