With our many contacts in lighting we have found a source for pre 1970s vintage lighting. Most comes from old ships and cruise liners. We even have some 1950s chinese cargo boat lights and switches. We have added a new section to the site, see link, and will be adding these new and rare lights as we restore them. We have cleared a space in the warehouse and have an electrician working to bring these old vintage lights back to life, with brand new lamp holders, cable and chain. They are absolutly stunning and all one off. These vintage lights are a very popular look for trendy bars and coffee shops and we have been told our prices are very competative.
http://www.electricsandlighting.co.uk/product-category/indoor-lighting?f[0]=field_product_category%253Aparents_all%3A386&f[1]=field_product_category%253Aparents_all%3A3186