Male & Female Russian Tortoises

Rehoming our male and female Russian tortoises, male is ~7 years old and female is ~5 years old.
They have been living together for a year and the female laid 2 eggs this season but they were not fertilized, we suspect it’s due to their younger ages.
They are super playful and do naturally get rambunctious with each other (never harmful).
They have a healthy diet, eat very well and are active.
They currently live in an outdoor enclosure but are brought indoors when temps go below 55.
Asking $350 Rehoming fee for both together.