Releases in year 2003 and before

sourceforge
winscp on SourceForge WinSCP as FAR Plugin/1.1/winscpfar110source.zip WinSCP as FAR Plugin/1.1/winscpfar110setup.exe WinSCP as FAR Plugin/1.1/winscpfar110.zip
github
lilypond/lilypond on GitHub release/2.1.4
github
reactos/reactos on GitHub backups/KJKHyperion-ntoskrnl-fixnotifs@12430 backups/unlabeled-1.71.12@12469
github
WayneD/rsync on GitHub v2.6.0pre2
github
scop/bash-completion on GitHub 20031225-alt01
github
FarGroup/FarManager on GitHub builds/1.70.1744
github
lilypond/lilypond on GitHub release/2.1.3
github
reactos/reactos on GitHub backups/unlabeled-1.67.14@12467 backups/unlabeled-1.120.8@12461
github
lavv17/lftp on GitHub lftp-2-6-11
github
FarGroup/FarManager on GitHub builds/1.70.1743
github
WayneD/rsync on GitHub v2.6.0pre1
github
secdev/scapy on GitHub v0.9.15.5
sourceforge
zsh on SourceForge zsh-doc/4.0.9/zsh-4.0.9-doc.tar.bz2 zsh-doc/4.0.9/zsh-4.0.9-doc.tar.gz zsh/4.0.9/zsh-4.0.9.tar.bz2 zsh/4.0.9/zsh-4.0.9.tar.gz
github
FarGroup/FarManager on GitHub builds/1.70.1742 builds/1.70.1741 builds/1.70.1740 builds/1.70.1739
github
apple/llvm-project on GitHub llvmorg-1.1.0
sourceforge
keepass/KeePass 1.x on SourceForge 0.85/KeePass-0.85-Src.zip 0.85/KeePass-0.85.zip
github
reactos/reactos on GitHub backups/unlabeled-1.67.8@12468
Maybe you can find something interesting in this list