OLYMPIA & UNITED BRASS HO TRAIN ENGINES: 2 Japanese boxed sets to include 1) Olympia Precision Models Pennsylvania RR G5S 4-6-0 engine and coal tender. Locomotive 5 3/4'' long, tender 4 1/4''. Sold with original paperwork and box, 2 1/2'' h. x 8 1/2'' x 6''. 2) Unites Scale Models Hillcrest RR, 25-TonSHAYho, 4-0-4, 5 1/8'' long. Sold with original box, 2 3/4'' h. x 8 1/4'' x 5 1/4''.