This model was retired in 1995, then brought back in 1997. Early releases did not have a Copyright Stamp, then the linear Copyright Breyer Reeves Stamp was added. The re-release of #450 in 1997 had an added '97' stamp inside the right hind leg and came with a hang tag. The first 3 months of 1997 had bicolor eyes, and uncertain if any of them had the '97 stamp, as the first batches of 1997 models did not yet have that stamp.
On the 1999 Retired List.