Shipping: All cards $20 and under will ship via eBay's USPS Standard Envelope (PWE method). Cards will be penny sleeved and shipped in a cardstock thank you card as my local post office will return anything else as non-machinable. Cards over $20 will ship via USPS Ground Advantage in a padded mailer. Cards in this category will be penny sleeved, top loaded, and sandwiched in card protectors.