[Premium-Rx] Racal 6793 info plse R-2320/URR

[Mac]

Readers,  i am being offered one of several to choose from Racal 6793A-6 
or the R-2320/URR receiver name/ data plates from a surplus dealer.. but 
i don't know which one is closer or correct to choose from, DO ANY OF 
YOU HAVE A 6793A-6 R-2320 receiver with a data plate that you could 
either photo or tell me the info from the plate please ..  thanx in 
advance  mac/mc  w5mc