https://www.jamodules.com/en/223-ja-marketplace-sellers-select-products-from-the-catalog.html
JA Marketplace Product comparator PRO PrestaShop Module | JA Modules
Allows sellers in your market to select a product from the catalog to sell it with a commission and allows the customer to compare prices on the product page.
ja marketplaceproduct comparatorprestashop modulemodules