Animetasia announced via their Instagram account that they’d be releasing an exclusive Super Saiyan Vegeta Funko POP! figure in October of this year. The figure is currently available for pre-order at their website and costs $19.99, including shipping.
UPDATE: It would appear the figure is already sold out, though it is not known if more will be made available at a later date.
I was able to preorder from bigbadtoystore after animetasia closed. I hope this helps.