Missing Tracked Mail

Update:
Thank you for using USPS.com.
We regret to inform you that your missing item(s) cannot be located due to insufficient information.
From the seller:
Hi Mike,

Please don't worry about it. You've been a wonderful customer and I have no reason to doubt you, I'll of course send you a replacement free of charge.

I'll try and send it so that it requires a signature.

Still wish that the originals show up! Thanks to the forum for being here ....it's just not any fun losing stamps.. the collecting continues!