1964 catalog is 24 pages in a portrait format with black printing and additional blue highlighting on clayed paper (glossy magazine style). "027", "O", "Super O", and "HO" trains are covered in the catalog. The back cover intro's Lionel Porter Science sets, standard (032 slot cars) and "HO" scale raceways, and Lionel-Spear phonographs. 45 RPM was king with rock and roll and 'Top 40' ruling the air wave.

1966 is a full color clayed paper landscape format catalog of 40 pages including the "027", "O", and "HO" gauge train sets and accessories, "HO" and standard (032 slor cars) race car sets and accessories, science sets such as chemistry and biology, telescopes, and phonographs.

1968 catalog is a protrait fold-out style with 5 pages of full color and spot color on 3 pages on a clayed paper. The emphasis is "027" with Porter Science sets and Spear phonographs on the back. Slight water marking due to storage in unconditioned space.

1969 is the 'Golden Spike Centennial' catalog and is 8 pages in a landscape format with full color on 6 pages and spot color on 2 pages on a clayed paper. It is mainly the "027" line with some "O" gauge rolling stock and accessories.

These catalogs are fine examples of imaginations of the late 1960's. If you would have walked into my father's store at 68Th and Stony Island in Chicago during the correct model year, each of these was free. Urban Renewal took the store in 1970 (now a part of Jackson Park), but these catalogs are still available at a very reasonable price.