The 1952 Sears Christmas Book: the year Marx went plastic

Sears gave six pages of its 1952 Christmas Book to electric trains, and the arrangement tells you everything. Lionel came first, at prices most families were not going to pay. Marx came three pages later, offering the same idea for a third of the money — and, for the first time, in plastic.

Lionel sets the ceiling

Sears led with Lionel and made no attempt to be modest about it: the pages are headed "LIONEL ELECTRIC TRAINS are unsurpassed for realism!" and the specification list backs the claim — die-cast steam-type engines, die-cast metal trucks, eight solid steel wheels on every car, knuckle couplers working by remote control.

Individual Lionel diesels were sold separately at $25.00 to $47.50 — the Santa Fe twin-diesel alone cost more than the largest complete Marx set in the book. Illuminated extruded-aluminum Pullmans ran $9.95 apiece. This was a hobby priced as furniture.

Marx answers three pages later

The Marx pages are the interesting ones, because the copy is unusually candid about what the trains were made of. The flagship — Sears number 79 N 09642 — is a seven-foot, eight-unit scale twin-diesel described as "Plastic Diesels and Freight Cars — Steel Pullmans." Six scale-detailed cars on double eight-wheel trucks in molded plastic; two steel passenger cars and a steel observation car behind them. Seventy-watt transformer, eighteen sections making a 195-inch oval, $24.89. Add a pair of remote-control switches, a control panel, and twenty-three sections of track and it became 79 N 09643 at $31.75.

Directly beneath it, unchanged and visibly on its way out, sat the 3/16-inch scale six-unit electric freight: a die-cast steam locomotive with six-wheel drive, pony trucks, piston-rod action and bronze bearings, hauling four embossed steel cars with automatic uncouplers. $24.45. Sears priced the old idea and the new idea within forty cents of each other on the same page and let the customer choose which one looked like the future.

The full Marx ladder, as catalogued

Where the money quietly sits

The accessory page is the one most collectors skip and most dealers underprice. Sears listed the whole Marx and Happi-Time support cast: a whistling metal station at $4.29, the new lighted switchman's tower at $4.79, a talking railroad station with a built-in record at $2.79, an automatic grade crossing shack with watchman at $3.89, the electric remote-control switch set at $6.79, and extra track at 18¢ to 23¢ a section.

These are the pieces that got played with hardest and boxed least. The lithography on the tin buildings is as good as anything Marx produced, and complete boxed examples now routinely outrun the trains they were bought to accompany. They are also, for the same reason, the pieces most often reproduced — verify the box before you pay for one.

Buying a 1952 Marx set now

• Mixed materials are correct. Plastic diesels ahead of steel Pullmans, or lithographed steel engines pulling molded plastic freight, is what this year looked like. A perfectly uniform consist usually means a set assembled later from parts.
• Transformer wattage. The catalog specifies 50-watt on the mid-range sets and 70-watt on the eight-unit flagship. A substituted transformer is the single most common alteration.
• Track counts. Twelve sections for the 120-inch oval, sixteen for the 3/16 scale set, eighteen for the 195-inch oval, twenty-three for the switched version. Cheap to verify, frequently wrong in listings.
• The bundle. The station set was sold alone at $3.98 and bundled with the 43-inch twin-diesel at $16.45. An intact bundle box is meaningfully scarcer than either component.
• Condition follows material. Lithographed steel survived seventy years of attics better than early molded plastic did. Check plastic car bodies for warping and stress cracks at the truck mounts before anything else.

Why this particular Christmas reads so clearly

Most catalog years are incremental. This one is legible. You can put a finger on a single column and watch a manufacturer replace steel with plastic, hold the price flat, and describe the substitution as added realism rather than reduced cost — the argument the American toy industry would go on making for the next twenty years.

Marx was right, commercially if not sentimentally. Molded plastic took finer detail than stamped steel ever had. It also cracked, warped, and yellowed in ways lithographed tin never did, which is why the sets that survive intact tend to be the metal-heavy ones while the scarce ones tend to be the plastic. That inversion is the useful thing to carry into any listing you look at.