1. Mask Bookmark Mask, museum number 11-45515. Search result 1 Museum number: 11-45515 Object class: Masks (costume) Function: 5.3 Objects relating to the Secular and Quasi-religious Rites, Pageants, and Drama Dimensions: width 38 centimeters, length 117 centimeters, and height 20 centimeters Collector: Howard Stackpole Collection place: New Guinea, Melanesia