WTB Riccia

I don't need a large amount. 2-3 square inches is more than sufficient. This is more of a "if you have any to spare, please trim off a bit for me!" that a money maker. Anyway I'll be more than happy to pay shipping and a few dollars for your trouble. This is for a 100mm .27 gal cube for an idea of how small a tank I'm using it for. Please!