1KW B2255! (Or maybe it's a B2228)

I found this at a salvage yard Joseph told me about, there where at least 5 more around this area of the yard, some on pole and one other just laying on the ground, unfortunately I couldn't buy this without buying an entire pole and quad mount for $1000. There where also about 12 B2213s! But it was the same "deal" with them too. I wonder if this may actually be a B2228 since it has a different reflector? (see other pictures)