Jasper tomato seeds

[Dane End Dolly]

I wonder if any grapes can help me, i have been given some Jasper tomato seeds to grow and i have been trying to find out something about them.

One person says that they are a red cherry and another person says that they are a purple and green striped tomato. Has anyone grown these and can they let me know what they are.

regards

K

[taff]

could it be this one?
Violet Jasper Tomato (Seeds)