| Object Number | A473B |
| Current Location | Collections Storage |
| Culture | Ainu |
| Provenience | Japan | Hokkaido | Okotsunai |
| Section | Asian |
| Materials | Wood | Metal |
| Description | Ay (アイ). Arrow. Metal head. |
| Length | 53 cm |
| Credit Line | Gift of Dr. Hiram M. Hiller, 1901 |
Report problems and issues to digitalmedia@pennmuseum.org.