The four corns we got from GRIN were able to produce a reasonable seed crop this year. For now we have limited seed from these varieties available for distribution. This is low cost or free for educational purposes or organizations with good intentions for the seed. For individuals, we would ask for an equal or greater number of good seeds in return later, or else a cash donation based on the number of seeds distributed to help cover our costs in growing, harvesting, and preparing the seed.