| Thumbnail |
 |
| Catalog Number |
400A |
| Description |
Discovery of San Francisco Bay |
| Denomination |
1c |
| Color |
orange |
| Variety |
A147 |
| Printer |
Bureau of Engraving and Printing |
| Years |
1913 |
| Sorter |
461 |
| Ebaylink |
http://www.ebay.com/csc/United-States/261/i.html?_armrs=1&_from=R40&_pcats=260&LH_Complete=1&LH_Sold=1&_nkw=%23400A+Discovery&_sop=16 |
| HiRes |
 |
| Type |
Reg |
| Detlink |
https://stampsmarter.org/PNT/watermark/nowatermark.jpg |
| PicDetlink1 |
https://stampsmarter.org/PopupStampId/PB.aspx?ScottNumber=400A |
| Date Issued |
12/23/1914 |
| Perforation |
10 |
| Watermark |
Single Line USPS |
| Num Produced |
Unknown |
| Paper |
|
| Printtype |
Engraved |
| Gum Type |
Water Activated |
| Series |
Panama-Pacific |