Sell multiple cards at once?

[domdaredevil_PSN]

Is there any way to sell multiple cards in one input or do you have to enter them in individually?
Say I have a stack of twenty silvers that I want to list for 240 stubs... do I have to enter in 240 twenty times?
Any quicker way to do this?

[dcmo3_PSN]

Individually.

[Boneman05_PSN]

Unless you are quick selling it is individual.