1. Trade card for the Household Sewing Machine Co., Providence, Rhode Island, undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
2. Trade card for the Household Sewing Machine, Providence, Rhode Island, undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
3. Trade card for Herbert Randall, agent for the best pianos manufactured, Mason & Hamlin Cabinet Organ and The White Sewing Machine, location unknown, undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
4. Trade card for the Mason & Hamlin Organ & Piano Co., 154 Tremont Street, Boston, Mass. and 149 Wabash Avenue, Chicago, Illinois and 46 E. 14th Street, Union Square,... Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
5. Trade cards for the New Home Sewing Machine Co., Orange, Mass., undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
6. Bookmark for the Mason & Hamlin Co., pianos, organs, 4-6 Arcade, Brockton, Mass., undated Format: Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
7. Manufactory of Manning's Patent Melodeons, E.T. Nichols, 118 Essex Street, Salem, Mass., undated Format: Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
8. Trade card for Blake's Great Piano Palace, No. 612 Washington Street, Boston, Mass., undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
9. Trade card for Dyer & Co., stationery, musical merchandise, fancy goods, 337 Essex Street, Lawrence, Mass., undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
10. Trade card for Dyer & Co., stationery, musical merchandise, fancy goods, 337 Essex Street, Lawrence, Mass., undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
11. Trade card for Ludwig & Co., pianos, organs, player pianos, 482 Main Street, Springfield, Mass., undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
12. Trade card for Nathan Richardson, importer, publisher and dealer in foreign and American music, No. 282 Washington Street, Boston, Mass., undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
13. Trade card for the American Piano & Exchange Co., pianos & organs for sale and to let for cash, 604 Washington Street, Boston, Mass., undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
14. Trade card for the B. Shoninger Co., manufacturers of piano fortes, 511 & 513 Chapel Street, New Haven, Connecticut and 215 State Street, Chicago, Illinois, undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
15. Trade card for the Estey Organ Co., Brattleboro, Vermont, undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
16. Trade card for the Mason & Hamlin Organ & Piano Co., 154 Tremont Street, Boston, Mass. and 149 Wabash Avenue, Chicago, Illinois and 46 E. 14th Street, Union Square,... Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
17. Trade card for The Wheelock Piano, manufactory, 149th Street near 3d Avenue, New York, New York, undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
18. Trade card for The Wheelock Piano, manufactory, 149th Street near 3d Avenue, New York, New York, undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
19. Trade card for W.J. Lefavour, dealer in pianos and organs, Beverly, Mass., undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England
20. Trade card for W.M. Furbush & Son, dealers in pianos and organs, Farrington Block, Portland, Maine, undated Format: Postcards/Cards; Ephemera Collection: Ephemera collection (EP001) Institution: Historic New England