Table:
text: 1990 Major League Baseball Draft
Supplemental First Round Selections
Supplemental First Round Selections
Pick Player Team Position_ Hometown_School
37 Ben Van Ryn Montreal Expos LHP Kendallville, Indiana
38 Tony Manahan Seattle Mariners SS Arizona State University
39 Samuel Hence Cleveland Indians OF Wiggins, Mississippi
40 Stan Robertson Montreal Expos OF Plainview, Texas

Question: What is the highest pick for the SS position for 1990 Supplemental First Round Selections Major League Baseball Draft?