Cargo warehouses and special items

I’ve been getting my technicians to source crates while I do other things and I’ve noticed I have about 11 special items across my warehouses.

One specifically has two of those gorilla coats 🧥 an egg 🪺 a watch ⏰ a mini gun 🔫 and a film reel 🎞️

So six special items all together but when I go on the laptop to sell it says sell all special items, but only $95,000

My question is, can we only sell one at a time or does the sell all special item’s literally mean all six are going for $95,000?

In another warehouse I have two special items and the sale price is $115,000 and another warehouse with three special items and the sale price also $115,000

Any help clarifying this would be appreciated 👏🏼