FAB NY is a new company to get the Sonic license...
And, they're ready to use it to good effect here with this charms keychain. It is classic sytle, but uses primarily neoclassic stock art for the all metal and enamel charms. There are 4 charms on the chain so you get finger waving Sonic, waving Tails, flying Knuckles, and fist-shaking Eggman. There's a spring clip for your key, and the traditional closed loop ring. None of the charms are too big, so they'll still fit into pockets/bags etc (note their size as compared to the standard/normal ring shape--they're certainly not huge)
The tag is that simple 'ready to run Sonic' with the checkered tan/blue background that lots of classic style things get. It's reasonably priced as well, which is always a nice touch. It could be in Hot Topic, Specners Gifts, or (possibly) Game Stop but it is certain to be at Amazon, starting in winter 2020.
*Metal & enamel reminder: this is one of the best materials for keychains that can get a lot of wear. Enamel doesn't really go bad over time unless it has a thick clear glaze over it (those tend to yellow) so choosing a metal item is good..