Fr. 37. 1917 $1 Legal Tender Note. PMG Choice Fine 15 Net. Split Repairs, Minor Rust, PVC. Inverted Back.;Inverted back errors are rare on large-size currency and always are a focal point in any collection they enter. This well circulated note must have gone through commerce unnoticed for some time before being eventually saved for the Treasury it is. The netting comments by PMG are not overly distracting and we are sure this offering will be greatly appreciated by collectors.