Here it is:
＊Jumbo uchiwa ￥500
＊Shopping bag - price is not defined yet
＊Ｔ-Shirt - not defined
＊Towel - not defined
＊Plush Mascot - not defined
＊Earphone accessory - not defined
＊Wristband - not defined
＊Tegomasu penlight - not defined
＊Original photoset ￥600
They don't report how many kinds of uchiwas/posters/clearfiles would be. Three (Tego, Massu & Tegomasu) I suppose?
And I'm quite interested in that mascot thing... will it be something created by Tegomasu themselve? Let's wait and see!