Green Giant 
90 days,
indeterminate — 'Green Giant' is a sturdy, potato leaf type plant producing large (up to 32 ounce), oblate-shaped, beefsteak type fruits that are juicy but meaty and with very small seed cavities. They are green with a slight yellowish tinge on the blossom end when at the eating stage. The flavor is intense and not what you'd expect judging it by its color. It is great for slicing.
We received this variety from heirloom tomato collector
Craig LeHoullier who received them from tomato collector Reinhard Kraft of Neukirchen, Germany. Each packet contains approximately 20 seeds.