Today, I've put a number of Deep-Cut gridded cloth battle mats on sale – six different designs with 15cm, 12cm and 7.5cm grids. You can find them here.
I'm also having a short sale of the Roman- and Egyptian-themed playing cards that people use with To the Strongest!. Each deck of cards features 54 different designs, featuring gods, emperors and pharaohs, and various military and civilian subjects. They are in the style of colorized Victorian engravings. I sell them singly or in pairs (you'll want two decks if you are playing To the Strongest!).
You can find them here.