U.S. MINT AIRMAIL AND SPECIAL DELIVERY COLLECTION

a few dozen all mint, contained on a black stock page, the overall condition is very clean but there are some scattered faults, centering for the most part is Fine-Very Fine or better, also some Parcel Post stamps are included, the highlights are: C1*(NH), 5*(NH), E1-8*, Q7*(NH), 8*, 10*(NH), 12*, JQ4*; also there is one certificate included, take a look