This is the April 1993 issue of Ellery Queen's Mystery Magazine which contains the short story "First Lead Gasser" by Tony Hillerman beginning on page 4. Hillerman's story is a fictionalized account based on a death row execution that he witnessed while working as the New Mexico manager of the United Press.
This is a paper serial with a full-color photo cover of Tony Hillerman taken by Barney Hillerman. In the background of the photo is the bell tower of a mission church. Serial title, date and price are at the top of the cover. The bar code is at the lower left of the photo. The back cover contains advertisements. The spine is white and on it is printed "ELLERY QUEEN'S MYSTERY MAGAZINE ® APRIL 1993" in black.