Ken, that's a good point about nomenclature for Dalys.

I try to remember to use the term "Quality" rather than "Grade", but Grade is so common with so many other makes of guns, it's easy to slip up.

In a simplistic way, my understanding of the model numbers for the Diamond Quality guns from the era of my gun, just after the turn of the century, is that the opening price point is the 225 extractor while a gun like mine, a 275, is essentially the same with ejectors. Moving up to the 300's, a 325 will be an extractor gun but will have some gold inlays, while the 375 will have the ejectors. And the Regent Diamond is a model 500???

Have I got that right?

The world cries out for such: he is needed & needed badly- the man who can carry a message to Garcia