A trusted source got information from an European store owner that those would be the camera pricing:
A7cII: 2700 Euro (The A7IV sells for around 2600 Euro or $2400 Dollars). This would make the A7cII around 2500 dollars.
A7cR: 3600 Euro (The A7rV sells for around 4200 Euro or 3900 Dollars). This would make the A7cII around 3400 dollars.
If the rumor is correct then this is kind of an odd pricing strategy: The A7cII would cost 100 Euro more than the A7IV while the A7cR would cost 600 Euro less than the A7rV. Only positive note: Sony plans some discounts on both cameras at Black Friday and for the Christmas time!