June 20 (Reuters) - Big Un Ltd BIG.AX :
* Asx alert-Big to acquire the Intermedia group hospitality vertical-BIG.AX
* Acquisition will provide Big with advertising revenue of $6m per annum
* Under deal company will also make payment of $1.6m over a 12-month period
* Proposed transaction includes issue of 2.67m big shares at a value of $0.90c Source text for Eikon: ID:nASX8GVjd2 Further company coverage: BIG.AX