Interdealer market.
(i) Interdealer market. An interdealer market is characterized by a system of general circulation (including a computer listing disseminated to subscribing brokers, dealers, or traders) that provides a reasonable basis to determine fair market value by disseminating either recent price quotations (including rates, yields, or other pricing information) of one or more identified brokers, dealers, or traders or actual prices (including rates, yields, or other pricing information) of recent transactions. An interdealer market does not include a directory or listing of brokers, dealers, or traders for specific contracts (such as yellow sheets) that provides neither price quotations nor actual prices of recent transactions.