Was a Cornerstone sold recently?

Yes, a Cornerstone sold on 2026-02-28 for US $1,200.00.

How much did a Cornerstone sell for?

This Cornerstone sold for US $1,200.00.

Browse our software listings to find Cornerstone units currently for sale or check back regularly as new listings are added daily.

Yes, Cornerstone is made by Infocom.

Browse our software listings to find games, applications, and utilities.

1 of 3

Name: Cornerstone
Brand: Infocom
SKU: 414060
Price: 1200.00 USD
Availability: SoldOut

Infocom Software With Media Boxed With Manual

Sold 2026-02-28 Winchester, Massachusetts, US

From listing #230610: Cornerstone by Infocom - first edition - NEAR MINT - vintage PC software

First edition Infocom Cornerstone software with original manuals, disks, templates and extras in original blue plastic case.

Item Details

Brand: Infocom

Item Type: Software

Cosmetic condition: Excellent - Very light wear, looks great

Functional condition: Untested - Not tested, unknown condition

Box

Manuals

Based on 5 sold items, one should expect to pay ~$30 for a working unit. 1 other is also listed for sale.

Retro Computing Market Watch Database | 2026-07-21 22:22:08