The PHILCO Phorum

hey guys
need help with cap numbers working on a philco 46-350 portable
it has some that i have not seen yet
.007, .25, ?
.05 can be replaced with .047 right?
why are they same numbers like .05 but 3 diffrent sizes ?
also came with orginal battery #753 any thing i can do with it beside pull plug out of it
thanks for your help sam

Just Radios (and others I expect) carry 0.007uF, 0.05uF and 0.25uF caps. http://www.justradios.com/capacitors.html