Conducting properties of various cation radical salts of the title donor have been investigated. Among them (TTM-TTP)I-3 and beta-(TTM-TTP)(2)I-3 show metallic conductivity down to T-MI = 160 and 20 K, respectively. The results of X-ray crystal structure analysis of (TTM-TTP)I-3 and (TTM-TTP)(PF6)(0.267)(THF)(0.6) are also presented.