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| Catalog Number | 2177b |
| Description | Endangered Species |
| Denomination | 51c |
| Color | |
| Variety | bk of 8 |
| Date Issued | 09/29/06 |
| Perforation | |
| Printer | |
| Years | 2006 |
| Sorter | 3810 |
| Watermark | |
| Series | Endangered Species |
| Paper | |
| Ebaylink | http://www.ebay.com/csc/Canada/3478/i.html?LH_Complete=1&_armrs=1&_from=R10&_ipg=&_pcats=260&_sop=16&_nkw=2177b |
| Pic Detlink | |