13th Feb, 2015 9:00 GMT/BST
Sold for £40
Estimated at £70 - £100
Fair to Good, showing signs of significant wear from use
Auction: Scientific, Cameras & Natural History, 13th Feb, 2015
Scientific, Cameras & Natural History
If you've got a similar item to sell, complete the valuation form below and one of our experts will get in touch.