All artefact tradeins are now at two-thirds of current value.
The ARTEFACT command can help you value and trade in.

Today we are changing our long-standing policy on artefact
tradeins. Formerly, a tradein was at one-half value, or in
cases of upgrade to a more powerful item of the same type, at
two-thirds. Now all tradeins are at two-thirds of the current
price of the artefact!

The vast majority of artefact tradeins can now be handled with
the new ARTEFACT command.

To value any artefact: ARTEFACT <artefact> VALUE
To trade one in: ARTEFACT <artefact> TRADEIN

Tradeins will give you a new sort of credit: ARTEFACT CREDITS.
See HELP ARTEFACT CREDITS to see more details.
Also see HELP ARTEFACT TRADEINS.

Penned by my hand on the 15th of Chronos, in the year 406 AF.