I don't know how long you can keep the seeds pack like this but these seeds are from 05'. I bought so many seed packages and sometime I just forgot to plant them or didn't have room to plant it. If you can use these, please take them.
Somebody told me it's still good for a few more years. I just couldn't believe how long they last. She said as long as it been store properly it will be ok. Mine is just sitting in the house in ziplog bag for the longest time : ) I guess I like to buy things in a group cause I had a whole bunch of seed packages sitting around for years. Did you see my other seed packs? Check it out if you have time. Some of the lot have a nice grouping of flowers in it. Good luck bidding!