Atlas O - 30138104 Reading F-7B Diesel #266B, Unpowered

Features:

• Steam generator detail on either the A or B unit appropriate by railroad
• Highly detailed body with railroad-specific details 
• All metal grab irons 
• Die-cast metal chassis, fuel tank and trucks
• Accurate painting and lettering
• Close-coupling between units
• Minimum diameter curve (3-Rail) (B-unit) O-45