I remember seeing a review by either SKF or Dan on a 1/200 KC-135R in Mildenhall's 100th ARW colors (with the large D on its tail). They became the resident tanker unit in the 1990s. No idea which brand it was though. Seem to remember it looks very good.
But I think that's about it. You might include a U-2 or rather a TR-1A as they were based at Alconbury with the 95th RS. I'm not sure if they have ever worn unit markings so any U-2 model with a 80-10.. serial would suffice.
Like this one:
