William wrote >Except for the rebuilds in the 1950s - AN/MRC-20s? (Robert?) I saw one at >Fair Radio once. BC-312s also got rebuilt in the 1950s for some similar >hodgepodge set. Yep, I forgot about that. The R-589/MRC-20. Did it actually have a plate with that on it? That would be worth having! MIke / KK5F