Hi- I have acquired a Pacemaker that came with a 4 cell battery holder. It does not have mounting clips to attach to the rangefinder. It has a 7" reflector, and is marked Graflex. I've previously only heard of or seen a 2 or 3 cell. It's the correct diameter for D cells, so I assume that the clips available for 2-3 cell units will work with this monster. Any thoughts from anyone?

Is the handle polished chrome?
Does it have round ports for cord connections?
Is the case solid or is there a seam between the top and bottom?

The handle is brushed aluminium, ie matte finish. It has a variety of ports, all flat 2 pin household plug style. Yes, there is a seam about 2" from the bottom, as though it has had an extension added to a standard 3 cell holder to enable a 4-cell style.

Graflite http://www.southbristolviews.com/pics/Graphic/manual-pdf/GrafliteManual.pdf with a battery extension.
http://www.southbristolviews.com/pics/Graphic/manual-pdf/GrafliteService.pdf