Where Did I Get This?

Looking through my locos I notice I have two class 40s... both called "Class 40 BLU" and both in BR Blue, but one of them is the newer "post headcode box" type with two headlights where the headcode used to be, the other is presumably pre headcode box with the four indicator lights on the front

I believe the lightbox version came with NTP, but can't figure out where the older version came from. Any ideas?

 

I think both variances are from NTP ARuscoe one has lights and one has fold down discs.

 

Both come with BR heavy freight pack

 

I thought that but the steam listing doesn't state them as assets

 

They are just two ‘livery’ options that have always been there for the one loco in the HF pack. It always defaults to the headcode discs for me and if I want the headcode box I have to switch liveries.