9. US Precancels
9. US Precancels
Scott# 400 “PANAMA PACIFIC” USED WITH PHILADELPHIA “RD” CANCEL
9. US Precancels
Scott# 400 “PANAMA PACIFIC” USED, LITE CANCEL, NICELY CENTERED
9. US Precancels
Scott# 400 “PANAMA PACIFIC” USED, MARQUETTE MICH PARCEL CANCEL
9. US Precancels
Scott# 400A “PANAMA CANAL” PANAMA PACIFIC, SAN FRAN, CA PRECANCEL
9. US Precancels
Scott# 401 “BALBOA” PAN PACIFIC EXPO WITH CLEVELAND OH PRECANCEL
9. US Precancels
Scott# 401 “BALBOA” PAN PACIFIC EXPO WITH L900 SAN FRAN PRECANCEL
9. US Precancels
Scott# 403 “PANAMA PACIFIC” PERF 10 WITH SAN FRANCISCO PRECANCEL
9. US Precancels
Scott# 474 FRANKLIN PERF 10 NO WMK USED WITH A PHILLY PRECANCEL
9. US Precancels
Scott# 514 “FRANKLIN” MINT FLAT PLATE PERF 11, NICELY CENTERED
9. US Precancels