You wouldn't have to check them. Just read them, and type them in. Us buyers would check/use them. Shining a light behind the cap makes the code appear quite clearly.
Ok. I'll haves daughter check them out. I'll be very ill the next few days as I have a chemo treatment. But I'm willing to do whatever I can to make it easy for you.
Oh, wow, sorry to hear that! I'd say making it easier on you is more important here. I bid just the same, though it wasn't enough. He typically outbids me.