I also collect bricks. The Mapes bricks were made by the Reno Pressed Brick Co. Some of them would say "RENO" on their faces. Let me know if yours do, and send me your address for payment. Don't know where you're located, the bricks could either be mailed via parcel post or priority mail in a large flat-rate box. I think the post office is still accepting bricks, they used to but the clerks made a big stink over it.