Here is a Assorted Atlas N Freight Cars: 3810, 3807, 3755, 3233 [4]. These cars feature plastic construction, plastic trucks, and metal wheels.
This set includes:
Atlas 3807 N Scale Great Northern Flatcar w/ Stakes #65414
Atlas 3810 N Scale Seaboard Flat Car with Stakes #47289
Atlas 3755 N Scale Canadia Pacific Piggyback Flatcar w/Trailers #301195
Atlas 3233 N Scale Dow Chemical “Beer Can” Tank Car #10243

This item has been graded per TCA standards C-7: Excellent based on visual appearance. 3755 has a broken break wheel. The original boxes are included. Please check the photos for a detailed look at this item. Overall condition is Excellent.

Condition: Excellent (C-7)
Operational Status: Not Applicable
Original Box: Yes (P-7)

Manufacturer: Atlas
Road Name: **** Assorted Road Names

Scale/Era: N Scale
Model Type: Freight Cars

The SKU for this item is 5970961.