This kinda looks like a OVZ to me. I can't tell though. The OVH is only available with a flat glass. The OVG was available in drop and sag glass. In this picture the OVZ is on the left and the OVG is on the right. Or, the light above is a Cooper OVX The light above should be one of the three.

It looks like a OVH/OVG to me, according to all the spec sheets I have seen the OVG doesn't come in drop lens (the OVZ is the drop lens version) therefore this is either a OVH with a drop refractor added, or it is a custom order.
@Matt, where is this light? I'd like to check it out sometime and confirm what it is.

@ Niall, the OVG was available in drop lens. It's only made with sag glasses now. It likely is an OVH with a replacement drop lens, but then you run into that gray area about Cooper using different names for different optical configurations.

Since the door isn't flat on the bottom i'm convinved this is and OVZ or possibly an OVX.

I'm pretty sure this is a OVG with a drop refractor, I actually saw another one today though I didn't get a picture. If Matt tells me where this is, or I figure it out (once I get my computer working again) I will be sure to get a picture of the side.

gah! I stopped getting the email that says when someone comments on my uploads! ...to the settings page!
I was blinded by the sun observing this, but I'm very sure the body here is an OVH! Maybe since it's also the canadian unpainted style, it really made it hard to tell it apart from an OVZ. I remember when I saw my first OVX, I thought it was an 1980's powerlite .

@Niall this rarity for us is on van kirk just S of sandalwood. Best of luck identifying the difference between OVH/OVG models that look entirely alike to me! Where did you see your additional spotting of this kinda thing?

@ Matt; the OVH and OVG have the same exact body, it's just the refractor that's different. The OVZ has the same top housing as the OVH and OVG, but the door is different.

@sl98, I've always been curious if the OVG/H and OVZ shared the same top housing, and the shot you shared really puts it in perspective too. I guess we will never know 100% if my shot is of a OVH with its lens switched for a drop lens or if its an OVG LOL. Cooper and their frankenlights bahaha. kind clever, but now I wonder what's the point of having different bottom housings.

Hmm, I thought the OVG was a OVF body but with a drop lens fitted.

At Joe, you're thinking of the OVD. IMO, there should still be an OVC, OVS, OVM, and OVL. It's seems pointless having different names for lights jsut becuase of the refractor.

By the angle of this light, I'd have to say this is an OVG. The door on this light looks deeper than the OVZ.

Hmm. This replaced a Powerlite R37.

Hmm, they should have given it me...so I could convert it to MV.

But still, at this rate I wonder when all the Powerlites will be gone.

Thanks Matt! I'm going to go by there this weekend and get a picture. I haven't been online due to computer issues and school work (way too much). Ironically I am now online during a blackout, for now...
Update: I went past this light and got a picture at a better angle, it is a OVG for sure! The picture isn't great but it should be good enough to prove what it is. I'll upload it once the power comes back on - I'm now being tethered by my dad's phone, the UPS died.

hahaha I'm really struggling with getting notifications of when comments are added....

@SL98; I think it's awesome you used scenery (or powerline details?) to find the location of this fixture based on only knowing the intersection near by.
@Niall; I think it's awesome you went on a light scavenger hunt because of what I started. But hey it is a hardcore lighting blog after all! Share your pic . I had an internet blackout myself.
@All; It's an OVH with a refractor lens popped in by the installer LOL... or an OVG...

I believe you only get the notification only for the first comment made after you posted. If you're talking about the blank ones...well that's a different story since those depend on who made the comment.

Mike's google map's link (like 5 lines above) imagery has been updated to be better than my crummy cell picture.

yep it seems they changed the streetview link i made. Interesting how in my area we have misty, blurry streetviews from 2008 and some areas don't even have streetview and up in Canada you guys are getting new ones put up about every other year lol.

Yeah they updated everything over the last summer. The original set was from spring-summer 2009 and the new set is from anywhere between summer 2011 and spring 2012.

And yeah our streetviews get updated often for some reason, while I think some of the ones you linked are the old foggy ones.