Thanks. I will check out 'de colgar'.
I also found one called "mystery longkeeper" from heritageharvestseed that I'm thinking of trying.
https://www.heritageharvestseed.com/...sm.html#slogan
"Mystery Keeper
A long keeping storage tomato that can last several months. Medium size fruit ripen from the inside out and are slightly more acidic than other tomatoes. When picked in the yellow to light green stage in the fall (before frost), the tomatoes continue to ripen indoors over the winter months. Determinate, regular leaf foliage. (80- 90 days from transplant)."