Select model catalog: 8370R Tractor (S.N. -099999)(South America Edition) PC12706 8370R Tractor (S.N. 055001-070000)(Russian Edition) PC12570 8370R Tractor (S.N. 090001-170000)(Worldwide Edition) PC12039 8370R Tractor (S.N. 100000- )(South America Edition) PC13126