I also got a 1980, 1981 and 1985 Topps signed by Miller. All of them look great.
Miller (b. 1948) played in the majors from 1971 to 1985 for the Red Sox and Angels. He had 1,046 hits, 28 home runs and a .269 batting average. He was a Gold Glove Award winner in 1978.
I mailed to Miller on January 30 and got the cards back on August 3, for a 186-day TAT.