Doc - You know what you are doing. Everyone knows that.
As you know, replacing missing or damaged coins can be as common as replacing the strike plate or rest. All three are cosmetic, decorative features that can be easily replaced.
Some less experienced than you don't realize that many of the same year bows were made and shipped with different coins, e.g., 1960 Kodiak copper and aluminum coins. Some also don't realize just how frequently a coin fell out of a bow.
Just last weekend while I was on the phone, I accidentally knocked a 1961 Kodiak Special off a 30" tall table onto a cement floor... the coin popped out and went rolling across the floor... I don't recommend that coin removal method to everyone! But I may have hit on something for those really stubborn coins that just won't come out.
Doc - In 20 years, I don't think anyone will be confused by anything you did.... oops, well, well, maybe there is just one little, small, minor thing...