Bing announced price ads extension. Bing Price extension will be pay per click which will show the prices along with your product or services. Price extensions will be available across both devices mobile & desktop.
Ads mostly on the top position would be eligible to show the price extension in it. This will help user to get very quick insight about the pricing of the product & also for the price comparison. Bing price ads extension are currently available in US region & will start rolling out soon to all countries excluding some of the countries like China, Hong Kong and Taiwan.
Bing Price ads extension will be available among different languages & currencies as per the country.
You can find more details about bing price ads extension here