Detective Comics (1937 1st Series) #572
Published Mar 1987 by DC.

Giant-Sized 50th Anniversary Issue.
Story by Mike W. Barr. Art by Alan Davis, Terry Beatty, Dick Giordano, Carmine Infantino, Al Vey, E.R. Cruz, and Paul Neary.
Cover by Michael Kaluta. Includes a centerfold pin-up by Dick Sprang.
Celebrating the proud 50th Anniversary of Detective Comics, a mystery brings together the greatest sleuths of our time, Batman and Robin, Elongated-Man, and Bradley P.I. And, the greatest sleuth of all time, Sir Arthur Conan Doyle's Sherlock Holmes.

For sale or trade