The Ghost Edition of the Freewrite Traveler has a retro look, as the device has a transparent plastic case and even the keycaps are transparent. The E ink display aims to offer a smooth typing experience.https://www.notebookcheck.net/Freewrite-Traveler-Ghost-Edition-packs-E-ink-display-keyboard-and-Wi-Fi-into-transparent-housing.775631.0.html
Two problems with this device.
1. The screen is too narrow to be useful.
2. It's running proprietary software rather than something useful like user-modifiable Linux.