Supply a gant-filled box

This content was only available during F.F. Gebrandt's Prelapsarian Exhibition! For the history of this holiday see F.F. Gebrandt's Prelapsarian Exhibition (historical)

ID: 255870

Spoiler warning! This page contains details about Fallen London Actions.

From: The Prelapsarian Museum: Optical Exhibits

The colour that remains when all other colour has been devoured.

Unlocked with

Locked with is 10000001 (World Quality, now locked)

Success

Careful

"We have to keep these in a separate room. Lost a good few samples that way."

•  You have contributed to Supplying Exhibits: Optics. (Increases Supplying Exhibits: Optics by 1141)
•  You've gained 1 x Mirrorcatch Box
•  You've lost 1 x Gant-filled Mirrorcatch Box
•  You've gained (see below) Curator's Gratitude

The gain is logistic with the sum of base + base + base + base (represented here as $x$) as the input.

$31450+{\frac {400}{1+e^{-8\cdot 10^{-3}(x-500)}}}$