Prototyping Bundle more expensive than buying separately?

Has anyone else noticed that the international shipping on the prototyping bundle is almost twice as expensive as the combined shipping for buying a Core and a Photon separately?

Total cost for buying separately: ~$80
Cost for bundle: ~$85
Is this a mistake?

Sadly even the lower shipping is still somewhat more than earlier in the year when I bought my first core. Now that CPC is selling them in the UK I can get a Core for almost exactly what I paid for the first one including shipping, but I can’t pre-order a Photon there. I guess I need to decide whether I want it in March, or I want it cheaper. Decisions…