Bought this off a guy awhile back to use on my truck. unfortuneatley other obligations forced me to postpone my horn set up for awhile. So im selling this for what i paid for it. Its an authentic graham white valve, still has the red rubber caps in the inlet/outlet holes. It looks brand new on the inside and just a tad weatherd on the out, nothing that alittle cleaning wouldnt fix.
yes i do, sorry its not pictured. ill get on that asap.
It seems to me to have been left outside for awhile. or atleast in an area where the outside could have had some light surface rust as you can see in the pics. Honestly i havent much of a clue of its history. heres a quick picture of the inside.