I work with a fantastic local small scale printer. He does an amazing job, using top quality archival inks and paper, creating prints that are near-indistinguishable from the original pencil drawings.
I personally sign and edition each one and package them all myself with love and care.
Note cards can be included with your own personal greetings when sending as gifts for others. I also usually check if there's a particular edition number you would like.
I ship worldwide, and use tracked and signed for services where possible which also offer insurance against loss or damage. I aim to get most orders shipped within a week. If there's any delay, I will let you know.