Assertion: tomahawk | /r/HasProperty | valuable
Facets:
value: back in the day
type: TEMPORAL
Source sentences:
text: In fact, they were so valuable back in the day that their owners often customized and adorned them in reverence.
text: The MACV-SOG group, from which SOG Knives takes its name, had a version of the tomahawk, which are valuable collector's items today.