LGB A-B-A set of Santa Fe G Scale F7 Diesel Locomotives with original boxes. LGB A units 20570 and the B unit 20582. Two A units powered and B unit Non-powered W/Sound. The two powered A units have numbers 329 and 347C. Set of decals offer numbers… 42, 72, 73, 303, 304, 331, 374 and 347C.