LinaLola - I have purchased from their Ebay store, which you can easily find under the same name. 'Klyukva Sakhare' is currently growing under a lamp, I hope to re-pot it in a month, so I have some micro tomato plants before my indeteminates will be sown.
Don't know if the variety is true, but the transaction was fast and hassle-free.
I found her to be very helpful and friendly!