# 401 - 1¢ Balboa - green Perf. 10

In response to complaints that the perf 12 stamps separated too easily and sheets were falling apart, the Post Office reprinted the series using the coarser perf gauge 10. Most collectors ignored the perforation change and the perf 10 versions are much scarcer today. Scott 401 Balboa

Order 22mm Mount Strips (No Pre-cut size available)