I've added some additional Deep-Cut gridded and non-gridded cloth battle mats to the current BigRedBatshop sale. "Grass" mats are a darkish green and feature lots of photo-realistic grass. There are also several other Deep-Cut designs on sale, with 12cm and 7.5 cm grids. You can find them all 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!).