Sporting Goods 
Pet Supplies 
RARE DUPONT PHILIP GOODWIN ENVELOPE 1920. Left corner wrinkle, pen marks in heading. VERY RARE. SEE PHOTOS FOR CONDITION.
| Brand | DUPONT |
|---|---|
| Country/Region of Manufacture | United States |
| Type of Advertising | PHILIP GOODWIN |
| date of Creation | 1920 |
