Vintage Marx O Gauge Wind-Up Steam Loco Lot W/ Key Track Union Pacific Seaboard

Item Overview

Up for sale is a vintage Marx O Gauge Mechanical Wind-Up Train Set Lot. Built with classic lithographed tinplate and metal components, this complete starter-style set features a black wind-up steam locomotive with its original winding key, matching Union Pacific tender, Seaboard boxcar, Union Pacific caboose, and a curved section of 2-rail track.

Lot Breakdown & Inventory

• Marx Wind-Up Steam Locomotive (Black tinplate body with mechanical spring motor)

• Winding Key (Original T-style winding key included)

• Union Pacific 4-Wheel Tender (Black tinplate)

• Seaboard Air Line Boxcar #91257 (Red lithographed tinplate)

• Union Pacific Caboose #3824 (Yellow/brown lithographed tinplate with roof cupola)

• 2-Rail O-Gauge Track Sections (Curved track bundle as shown)

Product Specifications

• Brand / Manufacturer: Louis Marx & Co.

• Scale / Gauge: O Gauge / O Scale (2-Rail Wind-Up Track System)

• Power Source: Mechanical Wind-Up (Spring Motor)

• Couplers: Marx tab-and-slot style couplers

Condition Details

• Cosmetic Condition: Vintage pre-owned condition showing authentic age-appropriate play wear. Light surface oxidation, paint loss, and scuffs on metal components as pictured. Lithographed graphics remain clear.

• Mechanical Condition: Wind-up spring mechanism and key are present.

• Packaging: Sold loose as shown (unboxed).

📦 Shipping:

• Fast, secure/insured shipping
• Packaged with care and shipped securely. 
• Ships in recycled / reused packaging to help reduce waste
• Combined shipping available on multiple items. We will send you a refund for the difference in shipping.

 Thank you for shopping with us!! :)