There are soldering pads showing positive and negative positions

Despite the age of these trucks

This is a Busch 1205 Roses Kit (Pack of 120)

Trainz Product Id: 11513852

GCLaser 11277 HO Code 83/100 Rail 22' Radius Curved Grade Crossing (Pack of 2) ProductID_11446666 There are soldering pads showingThis is a GCLaser 11277 HO 22' Radius Curved Grade Crossing Kit Fits Code 83 & 100 Rail pkg(2). Each kit contains six laser cut pieces, instructions with isometric drawings, laser etched planks and bolt heads with shim stock. Easy to install; use with Code 100 or 83 rail. Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: GCLaser Model Number: 11277 MSRP: $14. 00 Scale Era: HO Scale Model Type: