Hidden in plain sight lay High table exclusive markets mixed between legal businesses. But as the name suggests only people related to the High table and with Coin are allowed in.
Stock
Their stock is identical to the Low table stock but can now be bought with Coin instead.
Even though the store stock comes from the same stock pool as the Low table stock that doesn’t mean all the stock is at one store. It is split between multiple ones so you might need to travel a bit or order it so it can be moved.
Orders
High table members can also order certain items. They will be delivered to one of these shops.
You can also wishlist items so manufacturers know what to produce and what the shops need to keep in stock.
Ordering generates either a Supply delivery job or a Transport job which can be found in the Listings section.
Selling
You can also sell certain items here for Coin instead of waiting for a Supply delivery job or manual selling.