alright heres my two rapps peru monos, there from different batches im assuming cause i bought one then i bought another 2 months later, anyway, the big one is 12 inches and the smaller is 10, if i had to guess cause i haven't sexed i would say the smaller is male and the larger female, because if you look the smaller has a decent size hump growing and the larger doesn't
2 of the pics are without flash..the others are with