Based on your financial expertise, provide your response or viewpoint on the given financial question or topic. The response format is open.

Online sites for real time bond prices
FINRA lets you view recent trades, but as stated in the other answer bonds are illiquid and often do not trade frequently. Therefore recent trades prices are only a rough estimate of the current price that would be accepted. http://finra-markets.morningstar.com/BondCenter/Default.jsp