This plays into currency shenanigans. The Lackey values the fake coins at ~2.5 <style data-mw-deduplicate="TemplateStyles:r1245547">html[data-flw-theme="dark"] .mw-parser-output .flw-echo{filter:invert(70%)sepia(4%)saturate(1224%)hue-rotate(1deg)brightness(102%)contrast(89%)}html[data-flw-theme="light"] .mw-parser-output .flw-echo{filter:invert(3%)sepia(5%)saturate(6260%)hue-rotate(351deg)brightness(96%)contrast(99%)}.mw-parser-output .flw-echo{vertical-align:-8%;margin:0 -6px}</style><a href="/wiki/Penny" title="Penny"><img alt="E" src="/w/images/6/68/Icon-echo-black.svg" width="23" height="15" class="flw-echo" /></a> , an outrageous, but general, rate for lowering the Tracklayers' Displeasure. Instead, he gets what amounts to a fifth of that, which is a more equitable exchange according to <a href="/wiki/Lay_an_astonishing_feast_for_the_Tracklayers" title="Lay an astonishing feast for the Tracklayers">the Kitchen of Station VIII</a>.
From Fallen London Wiki (Staging)