Cover price for variant covers

[dirigitive]

Variant covers do not always match the price of the 'Cover A' (e.g. 2nd/3rd printings, foil variants, collector's edition). It would be nice to be able to mark these price differences.

[bpepple]

This is something I've thought about doing, but the big sticking point is, do I wait until international currencies (which will most likely involve using a generic relationships through a GenericForeignKey field for Issue & Variant objects) are supported or just kick the can down the road and add a price field to the Variant model?