I am not a professional bookseller but I often have books for sale (that have been bought with other things). I always run them through the AbeBooks web site Search in case I have something potentially (and I say potentially) valuable. I see there is one copy listed for sale in Oz, price around $25. Not signed, but as this is apparently a book of verse, my thoughts would be that it is not hugely saleable. I find books are not rapid sellers, unless they are something fairly unusual that people are constantly searching for. Should you decide to sell, anything you can discover about the author, either from the book itself or by Googling, should be in the description, as it may help the sale. For example, was he an Anzac (or soldier in WW2) himself? (check the War Memorial web site.) Good luck.
