Antifreeze in exhaust manifold

[road_king]

Yesterday I removed my intake and exhaust manifold on my coupe that has been sitting 6 or 7 months and hasn't been started. When I took off the manifold a few ounces of antifreeze ran out of the #2 & #3 exhaust ports. I checked the oil and it looks good (no milkshake color). My initial reaction is a blown head gasket? It has a Winfield head, and compression is consistent on each cylinder at +/- 135lbs. Any thoughts? Thanks in advance.