I'm looking for a dingbat to use as a bullet, to match this. It's surprisingly hard to find. Any suggestions?
What OS are you on? It looks a lot like the standard right pointing triangle in Wingdings 3 (https://en.m.wikipedia.org/wiki/Wingdings#Wingdings_3), which comes preinstalled on Windows systems.
Just a quick idea: search under "play"...
Nothing but nothing but http://www.amp-what.com/
You can search for fonts which includes Unicode 25B6 (▶︎). FileFormat is a good search option.