I apologize for the salesanouncement, but I figured it would be of interest to members of this forum. Admins: Please delete if not allowed.
I ran onto a lot of Raspberry Pi 3B+ boards in an aluminum enclosure with integrated heatsink. They come packaged with a 5V @ 2.5A Micor USB power supply and a 16GB Micro SD card.
These were originally set up to be IPCamera recording devices. (Current programming on the Micro SD card)
What they were designed for is irrelevant. They would make GREAT AllStar nodes. 
I have them listed on my RIM_lite product page for $130 each plus shipping: (Shipping calculated during checkout)
Quantity discounts are available. Not sure how long they will last.