The Corpse that Came Calling, paperback cover, 1964
https://pulpcovers.com/wp-content/uploads/2017/04/The-Corpse-that-Came-Calling-paperback-cover-1964.jpgvia via via
Dell D401, 1961
https://pulpcovers.com/wp-content/uploads/2017/04/Dell-D401-1961.jpgvia via via
7274348602_17a7d64c55_o
https://pulpcovers.com/wp-content/uploads/2017/04/7274348602_17a7d64c55_o.jpgvia via via
the 1961 paperback was DELL D401, McGinnis art. But this McGinnis is DELL #1496 from March 1964.