To be listed in the marketplace, each game must have its own listing and a real price associated with it.
If you wish to have an unlisted price, there is an option for distributors and NIB sales
"Distributor / NIB game sales
This option is aimed at distributors who are selling NIB games. Instead of the game price, a 'contact for price' will be displayed with the ad. The running time of your ad will also be doubled with this feature selected. You can sell many games for the price of one ad and there will be no sales value fee when ending your ad."
Brighton, CO
