EX-99.77O RULE 10F-3 3 mhf10f3oct2003.txt RULE 10F-3 DISCLOSURE 10f-3 REPORT MUNICIPAL HIGH INCOME FUND INC. July 1, 2003 through September 30, 2003 Trade % of Issuer Date Selling Dealer Amount Price Issue(1) Metropolitan 9/11/2003 Siebert Branford $250,000 $96.683 0.14%A Washington D.C. Shank and Co. Airport Systems 5.000% due 10/1/2033 (1) Represents purchases by all affiliated mutual funds and discretionary accounts; may not exceed 25% of the offering.