Red Head Brass Fire Nozzle 18" Firefighter Department Equipment

Here's a Red Head Brass 18" fire nozzle (18.25" overall). It has three removable necks (1 1/4", 1 1/8" and 1"). Everything on this appears to work as it should. This is a used piece of equipment that has some wear, scratches and discoloration, but looks to be in great "physical" shape. From the fire department - I was told that this works as it should - but that they were replacing some used equipment with new. Please look closely at the pictures for condition (I do not have the ability to independently test these).