Being offered are early black and white photogravures of the temples and their sculptural interiors by Martin Hurlimann, plus a collection of older devotional god and goddess prints. For an interesting short introduction to the subject see this Art in America article, which leads to the site Om from India with a superb early collection. For more on the work of Ravi Varma this Bangalore collectors website is very informative, together with his site on later Indian calendar artists. The title Gods in Print available on this website is a very well illustrated volume on the subject.
An excellent site for to view Indian photography both antique and contemporary is the Tasveer Gallery from Bangalore, including the work of Saibal Das whose work is at the moment featured by the BBC News.
Asia Fine Books also carries a collection of antique postcards and laser and silver gelatin prints of scenes in Cambodia and India from the beginning of the last century.
Always accepting single volumes and collections in the field of Asian art and history. I will take your books on consignment and try to get the very best price for you based on value.