I really like the look of the 7750 based Hamiltons so I have been browsing a lot, found this on the bay and I am pretty interested. Of course I am dubious as to this seller so what can you tell me about this watch? Is that solid gold or plated? Is the stated 1940-1969 accurate or complete bunk? Regardless or all of that I like the look and really would like to have one, but I want to know what it is and if I am getting ripped off.