Cannister of 16 non-hybrid seed packs $40 at eFoods Direct
Family Garden non-hybrid Seed Packs $39.95 at LifeSprouts (Their sprout seeds and sprout trays are a good thing to get and store, too. I use mine a lot for fresh bean sprouts.)
And don't forget Build an Ark for absolutely everything else.
Also a good idea to pick up a book about harvesting and saving seeds for the next crop.
Thanks, PG.