Thanks to HudsonValley. This thread spoiler MMMM I somehow overlooked. I really can find interesting tomatoes there. I downloaded all the offers to my PC and I will choose.
Gary, I do not need the seeds of the determinant tomato varieties now. I got enough from Robert. I will choose from the offers in the spoiler and send my wish together with the seeds.
Vladimír
PS.: I'm really lucky to have from Gary in the swap got many great varieties of hearts (35 varieties). I still have not found a better one and I still grow them (Orange Russian 117, Mayo's delight, Kukla's Portuguese heart, Alice, ......).