Counter Attack 2: Lee invades the North

From Pacific Rim Publishing:

Lee Invades the North: Campaigns Across the Potomac, 1862-63, simulates the 1862 and 1863 invasions of Maryland and Pennsylvania by the Army of Northern Virginia under Robert E. Lee.

The game was included in CounterAttack magazine No. 2 (May 1988).

Game Scale:
Turn: 2 days
Hex: 2 miles
Units: 300 men / 6 artillery pieces per strength point

Game Inventory:
One 22" X 34" mapsheet
One countersheet (200 1/2" counters)
One 13 page rules booklet
One Player Aid Record Sheet