Invisible disability, or hidden disability, is defined as disabilities that are not immediately apparent. Some people with visual or auditory disabilities who do not wear glasses or hearing aids, or discreet hearing aids, may not be obviously disabled. Some people who have vision loss may wear contacts.
View Peru & Signatures. The Peruvian currency is the Nuevo Sol (s/), which comes in coins of 5, 10, 20, and 50 cents and 1, 2, and 5 soles in addition to bills of 10, 20, 50, 100, and 200 soles.
Visiting Peru is no exception. So many new impressions might overwhelm you easily and you could get distracted when it comes to a boring, but important issue like money. Most probably you don't know how the Peruvian currency (Nuevos Soles) looks like, before actual being in Peru.