For a new tank that is better than average I think new they were around 300.00-325.00 at all our lfs off the truck ... and if it was already in the store they were 350.00 to 450.00
I got my 125 Oceanic with with euro bracing and overflow from my lfs for $200.00 without stand. It was one of their used display tanks, the deals are out there, go used, more money to buy the accessories.