Marianna's Peace retail seed source

[Douglas14]

I'm looking for a seed source for Marianna's Peace....the smooth-shouldered one. I've grown both the smooth and ribbed version of it(on different years), and preferred the smooth version's taste. I don't recall where I purchased the seed for the smooth-shouldered MP. If you purchased MP and got the great tasting smoothed-shouldered fruit, please let me know which company to bought the seed from.