31. 1949 Westinghouse Refrigerators, Westinghouse, Pittsburgh, Pennsylvania, 1949 Creator: Westinghouse Electric Corporation Format: Ephemera Collection: Ephemera collection (EP001) Date: 1949 Institution: Historic New England
32. 1950 building supply catalogue, L.C. Andrew lumber and building materials, L.C. Andrew, South Windham, Maine Creator: L.C. Andrew (Firm); Dingley Press Format: Ephemera Collection: Ephemera collection (EP001) Date: 1950 Institution: Historic New England
33. 1956 house plans, Realistic Homes, Boston, Mass. Creator: Realistic Homes Format: Ephemera Collection: Ephemera collection (EP001) Date: 1956 Institution: Historic New England
34. 1957 building supply catalogue, L.C. Andrew lumber and building materials, L.C. Andrew, South Windham, Maine Creator: L.C. Andrew (Firm); Dingley Press Format: Ephemera Collection: Ephemera collection (EP001) Date: 1957 Institution: Historic New England
35. 1957 vegetable seed catalog, Eastern States Farmers' Exchange, Inc., West Springfield, Mass. Creator: Eastern States Farmers' Exchange, Inc. Format: Objects/Artifacts Collection: Ephemera collection (EP001) Date: 1957 Institution: Historic New England
36. 1967 catalog, building materials, L.C. Andrew, South Windham, Maine Creator: L.C. Andrew (Firm); Dingley Press Format: Ephemera Collection: Ephemera collection (EP001) Date: 1967 Institution: Historic New England
37. 2006 Ikea, 2930 Pine Avenue, Niagara Falls, New York Creator: Ikea (Firm) Format: Objects/Artifacts Collection: Ephemera collection (EP001) Date: 2006 Institution: Historic New England
38. 28 better homes, Lehigh Portland Cement Company, Allentown, Pennsylvania Creator: Lehigh Portland Cement Company Format: Books Collection: Ephemera collection (EP001) Date: 1920–1929 Institution: Historic New England
39. 32 ideas for window beauty with Andersen Windowalls, Andersen Corporation, Bayport, Minnesota Creator: Andersen Corporation Format: Ephemera Collection: Ephemera collection (EP001) Date: 1950–1959 Institution: Historic New England
40. 37 years of quality, Kalamazoo direct to you, Kalamazoo Stove & Furnace Co., Kalamazoo, Michigan Creator: Kalamazoo Stove and Furnace Company (Kalamazoo, Mich.) Format: Ephemera Collection: Ephemera collection (EP001) Date: 1937 Institution: Historic New England