Here is rocknfire7's cuban logo set:
http://www.allsimbaseball.com/index....d=17&Itemid=49
They are a collection of modern logos and other sources modified to look like a wool patch. They are currently in .bmp format, however. Here is one example:
Take a look and see if that's what you like even if the logos themselves are still 'modern'. We can go from there if you'd like.