In his message in the November/December 2018 issue of the N Scale Enthusiast Members Magazine, Eric Smith stated: "And, I'm pleased to share that Micro-Trains has begun working on our next all-new military load, the Humvee, for release later in 2019." Carter
The artwork for the Humvees can be found in the January 2019 issue of Micro-News: https://www.micro-trains.com/publicfiles/monthly/MN1901.pdf The Humvees are on page 5. Carter
