258 P.2d 459 R.W. MULHAUSEN, Appellant, v. NALLEY’S, INC., Respondent.[1] No. 32356.The Supreme Court of Washington. Department One. June 8, 1953. [1] Reported in 258 P.2d 459. [1] REFORMATION OF INSTRUMENTS — MUTUAL MISTAKE — EVIDENCE TO ESTABLISH. The evidence to sustain an action for reformation of a contract on the ground of mutual mistake […]