I would like to find out any more info on this Glock 19. I have never seen one for sale and little to no info on the Internet about it. These Glocks were offered as an off-duty weapon to members of the Washington D.C. Metropolitan Police Dept. in March of 1989, with delivery in August of 1989. It is stamped: "1989 Inaugural Model" with the Fraternal Order of Police (FOP) symbol. It has factory night sites. This is when they started carrying Glocks. I don't think there are very many out there since it was an optional purchase for D.C. police officers. Any guess on its value? Thanks.