Description
A point-of-sale system for the TRS-80, sold to market traders by Vikram Santos.
Provenance
Brought to a Lazarus rescue day by a former owner. Five disks; four read cleanly on the first pass and the rest after repeated flux-level reads. Most of the work survives, but some files are lost. The damage map lists them.
Preservation
- Fixity (SHA-256)
f10073331924f04d2c0603df3d83d14615d6c22d0e9954c89a43496fa5170e1d- Last verified
- Oct 24, 2026, by Vigil
- Emulation profile
- LZE-TRS80-3 · lz-z80 core
- Copies
- Three, on two kinds of storage, in two cities
- Original carriers
- Kept in cold storage in Vancouver
Access
Free, in the Lazarus reading room in Vancouver and in partner reading rooms. Copies may be taken away under the work’s license.
In the reading room it runs in emulation under profile LZE-TRS80-3, from a read-only copy of the recovered image, as it would have on the TRS-80.
Cite as: Vikram Santos, Helix Till 1.0 (1991). Lazarus Archive, LZ-03860.