Later issue tracks with the wider electrical connector tongue. Both the narrow and the wide tongue connectors can be used together, we just group them to keep early and later issue products together.
The 15inch Radius curves are the common size with these half-length curves requiring 16 pieces to make a full circle.
This is a pack of 4 pieces making a quarter-circle of track. The photographs are examples only as each pack is different. All pieces have been checked for short-circuits and that insulating pieces are intact.
All the tracks are in used condition and will require some cleaning and maintenance. Some pieces will have evidence of being installed to fixed layouts with added scenic paint or flock to the outer edges.