A decent ex-library copy that has some issues worth pointing out. There are 2 labels and 4 small stamps indicating "Britannia Royal Naval College Library". The reference number inked onto the spine has been covered with bookcloth (see pic). The signature containing pages 753-769 apparently was pulling out and had been taped in. Page 753 also has a semi-circular corner tear (see pic for both of these issues). As a result the textblock is mildly disordered (see edge of textblock pic, which also shows a stamp). On the bright side the covers are in good shape and the hinges are solid. The textblock appears to be unmarked. The bookmark is present and attached. As an aside, this edition is when color photos were just starting to supplant black and white, so there is a mix. #146.  Click on "Warship Observer" above for complete listings, which include over 100 copies of JFS.