Lawrence flashrules

[JEFFREY MORFIT]

Looking for information about Lawrence Flashrules. Up until what year were they manufactured, and did they include information about Sylvania Superflash bulbs. Would be interested in acquiring one if possible. Thanks for any help.

[rob cruickshank]

Looking for information about Lawrence Flashrules. Up until what year were they manufactured, and did they include information about Sylvania Superflash bulbs. Would be interested in acquiring one if possible. Thanks for any help.

I have an image of one here: http://www.flickr.com/photos/84221353@N00/2070548868/
Unfortunately the actual thing is in storage at the moment, so I can't answer anything that's not obvious from the photo. I can't remember whether the slider was reversible with more data on the other side, but it's possible that it is.

[Jeff Morfit]

Found one at Pacific Rim Camera. Includes a separate unit for Sylvania Superflash bulbs. Yes!! Waiting for the mailman to deliver it.