Old ash pan with leg cutouts

[TD]

   Ordered a 26 ash pan with thoughts of making one for a 22, but it is barely larger than a 22 ash pan. Does anyone know the diameter of the old pan with the leg cut outs for a 22? Seems like I have seen pictures of some with flat edges and some with a rolled edge. Any info would be greatly appreciated. Thanks!

[Cellar2ful]

@TD- I measured several  of the flat edge ash pans and the diameter is 15 1/2".  Watch Craigs List as it is common to see old beat up faded black MBH's for $10 to $15, that include the flat edge ash pans.  I get quite a few that way.