Hi all, I just bought the VF-4 from AmiAmi for 12960 yen ($116). just thought i'd send that info out in case anyone still needs one.
https://www.amiami.com/eng/detail/?scode=FIGURE-043796
my wife made me "Kondo" my toy closet and i ended up selling off a ton of old transformers. enough to get this beaut. so...thanks Marie Kondo.