Some more vintage cards got signed TTM for me with this success from Dave Giusti. He signed both of my cards (a 1966 and a 1972 Topps) with a thin black pen. The cards turned out nicely.
Giusti (b. 1939) played in the majors in 1962 and from 1964 to 1977 for the Colt .45s/Astros, Cardinals, Pirates, A's and Cubs. He had a record of 100-93 with 1,103 strike outs and a 3.60 ERA. He was an All Star in 1973. He led the league in saves (30) in 1971. His best Cy Young finish was 1970 (4th, NL) and MVP was also 1970 (6th, NL). He won the World Series in 1971 with the Pirates.
I mailed to Giusti on October 17 and got the cards back on October 31, for a 14-day TAT.