so sorry about the loss of your cat Zasper !!!!
It hurts like hell to loose a cat !!! I know , since I lost my dearest Sydney in July !!!!! It is still hurting so much ....
I have a new cat now , Maya , and she is helping me a lot to get over that huge loss ! Maybe that "present" was the way of Corkscrew to tell you about his or her sorrow ...!!!

Take care !!

ps. btw , what caused Zasper's death ???