Silverbird Galleria, owned by Senator Ben Murray-Bruce, has been place on sale.
Silverbird Galleria is located on Ahmad Bello Way in Victoria Island, Lagos.
The cost was put at N6.5 billion.
AMCON took possession of the building following the inability of the owners of Silverbird Galleria, led by Murray-Bruce, to repay a bank facility.
Murray-Bruce, the representative of Bayelsa East Senatorial District, is one of the ardent critics of President Muhammadu Buhari.