Sphinxstone

 is considered a common Trade goods item.

Linked To
 is linked to The Salt Lions,  London,  Grand Geode and   The Bright-Eyed Sequencer.

Item description
The Unmakers have smashed these sad and rubbly remnants of the flanks of a Salt Lion. A contact in London will purchase them.

Interactions
 are a peculiar type of trade goods. They come from The Salt Lions and are sold in  London. To start delivery, you'll need at least 20 x Hold capacity, and 200 x Echoes. The number of shipments you can make each game is a limited randomized value between 1 and 5.

You obtain 20 x  in The Salt Lions for each interaction but you can buy more if your hold capacity is enough. However, when you make the delivery, you deliver all of them at the same time in London.

Each of the  is worth +25 x Echoes, for a total of +500 x  Echoes per voyage (with 20 units).

Your Past will affect the final delivery location. See The Bright-Eyed Sequencer for more details.