Using eBay Standard Envelope

[jefrichardso0]

I am trying to use eBay standard envelope for a trading card that I sold but I am not seeing the option when going to purchase the label. The buyer agreed and paid the 1.11 for shipping, but now my only option when purchasing the label is to go with USPS Ground Advantage, which will have me coming out of pocket nearly 3 bucks. 

[disneyshopper]

You sold a card for $30 and a card for $36

The ebay standard envelope is to be used for cards selling up to $20, so you will need to ship using Ground Advantage.

[wooden_flower]

The max value for a single card is $20.  Above that, you must use ground advantage.