EXHIBIT 8d PARTICIPATION AGREEMENT ----------------------- AMONG T. ROWE PRICE INTERNATIONAL SERIES, INC., T. ROWE PRICE EQUITY SERIES, INC., T. ROWE PRICE FIXED INCOME SERIES, INC., T. ROWE PRICE INVESTMENT SERVICES, INC., AND AMERICAN NATIONAL LIFE...Participation Agreement • April 30th, 1999 • American National Variable Annuity Separate Account • Maryland
