6 A.2d 821 Commonwealth ex rel. v. Keystone Indemnity Exchange. Supreme Court of Pennsylvania.May 25, 1939. June 19, 1939. Insurance — Reciprocal insurance — Liability of subscriber — Acts of May 17, 1921, P. L. 682, and April 9, 1929, P. L. 464. 1. Under the Act of May 17, 1921, P. L. 682, as […]