1. How to raise good crops on a New England farm, Russia Cement Co., Gloucester, Mass., 1898 Format: Ephemera Collection: Ephemera collection (EP001) Date: 1898 Institution: Historic New England
2. Business card for Ezra E. Adams, with Bowker Fertilizer, 43 Chatham Street, Boston, Mass., undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
3. Business card for Ezra E. Adams, with Bowker Fertilizer, 43 Chatham Street, Boston, Mass., undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
4. Business card for Ezra E. Adams, with Bowker Fertilizer, 43 Chatham Street, Boston, Mass., undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
5. Wheeler and Sheldon, high grade fertilizers made from blood, bone and meat, Rutland, Vermont, 1892 Format: Ephemera Collection: Ephemera collection (EP001) Date: 1892 Institution: Historic New England
6. Trade card for Bullard's Improved Hay Tedder, Belcher & Taylor Agricultural Tool Co., Chicopee Falls, Mass., undated Creator: Belcher and Taylor Agricultural Tool Co.; Clark W. Bryan and Co. Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
7. Cheapest spray, Bowker Insecticide Company, 48 Chatham Street, Boston, Mass., undated Format: Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
8. Two pieces of string, Bowker Fertilizer Company, 43 Chatham Street, Boston and 27 Beaver Street, New York Creator: Bowker Fertilizer Co. Format: Objects/Artifacts Collection: Ephemera collection (EP001) Institution: Historic New England
9. Read Fertilizer Co., phosphate fertilizers, Syracuse, New York, undated Format: Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
10. Trade card for Bowker Fert'z Co., food for flowers, Boston & New York Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
11. Trade card for Bowker Fert'z Co., food for flowers, Boston & New York Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
12. Trade card for the Bay State Fertilizer, manufactured by The Clark's Cove Guano Company, New Bedford, Mass., 1886 Creator: Clark's Cove Guano Company; Clay & Richmond Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Date: 1886 Institution: Historic New England
13. Trade card for the Bay State Fertilizer, manufactured by The Clark's Cove Guano Company, New Bedford, Mass., 1886 Creator: Clark's Cove Guano Company; Clay & Richmond Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Date: 1886 Institution: Historic New England
14. Trade card for the Bay State Fertilizer, manufactured by The Clark's Cove Guano Company, New Bedford, Mass., 1886 Creator: Clark's Cove Guano Company; Clay & Richmond Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Date: 1886 Institution: Historic New England
15. Trade card for the Bay State Fertilizer, manufactured by The Clark's Cove Guano Company, New Bedford, Mass., 1886 Creator: Clark's Cove Guano Company; Clay & Richmond Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Date: 1886 Institution: Historic New England
16. Trade card, grown with Williams, Clark & Co.'s high grade bone fertilizers, New York, New York Creator: Williams, Clark & Co.; W.J. Schaufele Format: Postcards/Cards Collection: Ephemera collection (EP001) Date: 1885 Institution: Historic New England
17. Broadside for Tittle's Petroleum Horse and Cattle Ointment, Geo. W. Pepper Co., Peabody, Mass., undated Format: Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
18. Trade card for Button's Raven Gloss Shoe Dressing, Button & Ottley, Mf'rs., 56 Warren Street, New York, New York, undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
19. Trade card for Button's Raven Gloss Shoe Dressing, Button & Ottley, Mf'rs., 56 Warren Street, New York, New York, undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
20. Trade card for Button's Raven Gloss Shoe Dressing, Button & Ottley, Mf'rs., 56 Warren Street, New York, New York, undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England