I am trying to put and old scroll saw back in service I would like to find some information on it such as blade type and what speed the blade should travel.

Hi,
Try the Vintage Machinery website. These were Montgomery Ward units from the 1950s and 60s. The mfg page for Powr-Kraft is at:
Powr-Kraft - History | VintageMachinery.org (http://vintagemachinery.org/mfgindex/detail.aspx?id=657)
Peace,
Clarke