1. Ring Bookmark Ring, museum number 2-15579. Search result 1 Museum number: 2-15579 Culture or time period: Alaskan Eskimo Object class: Rings (finger jewelry) Function: 2.2 Personal Adornments and Accoutrements Production date: Before 1890 Dimensions: diameter 5.2 centimeters Collector: Rudolph Neumann and Willie J. Clark Dodd Collection place: Alaska Collection date: 1887-1890 Taxon: Mammuthus