Mkotch

Family lore says this is from World War I. I have looked through all sorts of resources, including Jinny Beyer's humungous book of patchwork patterns. But I can't find the name of this block. Do you know what it is?

[ATTACH=CONFIG]327455[/ATTACH] The quilt looks like this: [ATTACH=CONFIG]327456[/ATTACH] The mystery block alternates with uneven nine patch (or puss in the corner).