Here are Marklin 2221 HO K Track 14-1/8 R30 Curved Tracks (Box of 7).
These track sections feature plastic ties and metal rails and are for HO scale use.

This item has been graded per TCA standards C-6: Very Good based on visual appearance. There are light nicks, scratches, and spots of surface rust on this item. The item typically includes 10 track pieces, but three are missing. The instruction manual is not included. The original box is included. Please check the photos for a detailed look at this item. Overall condition is Very Good.

Condition: Very Good (C-6)
Operational Status: Not Applicable
Original Box: Yes (P-6)

Manufacturer: Marklin
Model Number: 2221
Road Name: **** No Road Name

Scale/Era: HO Scale
Model Type: Track

The SKU for this item is 5966347.