Green decorated boards. 26 pages of illustrated advertisements bound in before the title page, with 10 more at the rear, and offer a snapshot of technology current at the time. The rear board is taken up with an advertisement for Barnet Plates, Films and Papers. Undated, but Edwardian. One advertisement mentions a 1905 model of camera. The new “Post-Card” model Sanderson camera is listed as costing £9, complete with “Beck” Double Aplanat lens, F7.7, 9 inch 5X4 “Unicum” shutter, Brilliant View Finder, Level, and 3 Double Plate Holders. Condition: An attractive, sound copy. Pages show some foxing or discolouration from age but the book has been cared for, and binding is firm and pages unmarked.