Any items that have gone through the mails can have creases, corner wear, marking and other evidence of same.  These are normal & should be expected.  All items are original & authentic, unless stated.  

Definitions:

PC-Post Card of Postal Card

PPC-Picture Post Card

RPPC- Real Picture Post Card

The size is usually 3.5" x 5.5"

PSE-Postal Stationery Entire & is the Preprinted Government Stamped Envelope.  SHIPPED WITH TRACKING & INSURANCE