Lazarus Archive · LZ-35130

Vantage Shop 4.6

Kofi Abernathy, 1981. Application software for the TRS-80.

Description

A point-of-sale system for the TRS-80, sold to market traders by Kofi Abernathy.

Provenance

Brought to a Lazarus rescue day by a former owner. The disks had been stored beside a loudspeaker, and one track on each was weak. Most of the work survives, but some files are lost. The damage map lists them.

Preservation

Fixity (SHA-256)
3f24dc3050c19caa4119898ef03849dac892760fba2ac1a2e27c76870a63067b
Last verified
Oct 8, 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. The license does not permit copies to be taken away.

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: Kofi Abernathy, Vantage Shop 4.6 (1981). Lazarus Archive, LZ-35130.

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