The 9150 model is a testament to the skill of its original maker.
Jingle Bob by Philip Ashton Rollins, illustrated by N C Wyeth
This US Currency Bills Catalog has a helpful section on how to spot altered notes.
Philip Ashton Rollins JINGLEBOB N. C. Wyeth Illust. 1930 Charles Scribner’s, NY
This Coin Album Nickels includes spaces for both circulated and uncirculated nickel grades.
