Thanks Burning Colon and Willard3!
I really have no idea why is still have those pequins. I bought them about two or three years ago, and have never used them because I've used Chiltepins instead. The sack was unopened until I opened it this evening for the picture I posted. So now what do I do with them? I put them in a ziplock baggie, and put them back with the spices. I'm sure I won't use them, as I always have chiltepins around.