So I recently picked up two G1 Tracks junkers to try make a complete one only to discover that the wings are attached differently to the arms of my two Tracks junkers. One version has a peg/pin wing attachment and the other version has a screw attachment. See the pic below. My question is which version is vintage and which version is re-issue? Or was there a running change to the G1 Tracks mold? One Tracks figure was stamped Takara/Japan so I'm pretty sure it isn't a re-issue. The other Tracks figure was stamped Takara but it didn't have a Japan (or China) stamping so I wasn't sure if it was a re-issue or not. Anybody know which way the wing is attached on the vintage version (or the re-issue version)? Thanks in advance!