Thanks for the question! That brick was a reclaimed brick that actually came off of one of Eli Whitney's cotton gins. It was an awesome brick but can't be replicated. My suggestion would be to go to your local Brick supplier and talk to them about a reclaimed brick. Today's manufacturing of new brick just can't replicate the way that old bricks look in color, size, and character. The mortar color was putty. Hope that helps!

Thank you,
Ryan Smith