Deletion of Gallery of passport stamps by country or territory

Comment: per the |notability guideline on stand-alone lists, the relevant guideline for this article, which is a stand-alone list of passport stamps. The guideline states that notability of a list is based on the group and "a list topic is considered notable is if it has been discussed as a group or set by independent reliable sources." Groups of passport stamps and collecting passport stamps has been discussed at length by many independent reliable sources. Here are just a few reliable sources but many many more are available
Stance: keep
Cited policy: Wikipedia:Notability (WP:LISTN)