These pilots were released on VHS many years ago, but they never made it to laserdisc or DVD. Unfortunately we didn't have access to an original pre-recorded VHS tape of this, it regularly sells for ¥20,000 (about $200) on Yahoo Auctions Japan but none of us had that kind of coin. So don't expect perfect quality from this release, [ookami] from Hi no Tori has done his best to make it look as good as possible given the raw source available. If anyone out there happens to own the pre-recorded VHS tape, please contact me via the comments!
The torrent is here. Direct download link is here.