Same price for 1080p and 720p HD?

As a new kid on the block I have to ask this question.
I have some older footage shot on 720p.
Feels kind of greedy to set the same price as for 1080p.
Since it is model released I think there’s still some value in it.
I read an older post where one of the more experienced members stated that content is always king.
Would be interesting to hear your opinion on the value of resolution.
Thanks in advance.

Price it by its value. I have most of my HD clips priced at the same level, but there's one of my HD clips that I think is more valuable. I priced it higher.

So it's up to you to decide what you think they are worth, but I would not hesitate to price them them same as a 1080p clip.

OK, that makes sense.
Many thanks.