| Thumbnail |
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| Catalog Number |
K9 |
| Description |
Offices in China |
| Denomination |
18c on 9c |
| Color |
salmon red |
| Variety |
|
| Printer |
|
| Years |
1919 |
| Sorter |
7841 |
| Ebaylink |
http://www.ebay.com/csc/United-States/261/i.html?_armrs=1&_from=R40&_pcats=260&LH_Complete=1&LH_Sold=1&_nkw=%23K9+china&_sop=16 |
| HiRes |
 |
| Type |
CHINA |
| Detlink |
https://stampsmarter.org/PNT/watermark/nowatermark.jpg |
| PicDetlink1 |
https://stampsmarter.org/PopupStampId/PB.aspx?ScottNumber=K9 |
| Date Issued |
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| Perforation |
|
| Watermark |
Unwatermarked |
| Num Produced |
|
| Paper |
|
| Printtype |
|
| Gum Type |
|
| Series |
|