Large 26.5x29" hinged lid, black canvas-covered presentation box contains 31 22x27" progressive lithograph proofs, each w/same image, just in different stages of the "Continuous-Tone, Sixteen (16) Color Lithograph" depicting Barks' classic "Halloween In Duckburg" art that shows Donald Duck opening the door to his costumed nephews, who are accompanied by Witch Hazel and six real Halloween spooks. Based on the comic "Walt Disney's Donald Duck" #26 story "Trick or Treat." Numbered PP 1, which contains a total of 31 prints, each measuring 27 x 22", that have been numbered sequentially as to their on-press progression. The final plate is of the finished product: a Gold Plate Edition variant that is signed in the lower border in pencil by Carl Barks. Includes color reprint of the original story w/Witch Hazel and a COA, both attached to inner lid. Issued by Another Rainbow in 1992. Presentation box has lt. aging/wear. Box is VF. Prints are NM as issued.