#2723A- 29¢ Hank Williams - perf 11.2 x 11.5

Months after its release, sharp-eyed collectors discovered a Hank Williams variety with much finer 11.2 x 11.5 perforations. The common version is perforated 10, the same gauge found on most American Music series stamps. Amazingly, even the Postal Service was unaware of this variety! Over 30 years after its discovery, this stamp is still missing in most collections. Scott 2723A Hank Williams