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| Catalog Number | 510p |
| Description | Expo '70, Trillium, Ontario |
| Denomination | 25c |
| Color | multi. |
| Variety | Tagged |
| Date Issued | 03/18/70 |
| Perforation | 12 |
| Printer | Litho. |
| Years | 1970 |
| Sorter | 1043 |
| Watermark | Unwmk. |
| Series | |
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| Ebaylink | http://www.ebay.com/csc/Canada/3478/i.html?LH_Complete=1&_armrs=1&_from=R10&_ipg=&_pcats=260&_sop=16&_nkw=510p |
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