Later I got two 685A receivers from Reaction Instruments. They are not the best receivers but they do the job. Today they are just used for parts since I got my Rohde & Schwarz EB100.
The 685A receivers cover 20 - 500 MHz AM and FM. The lowest bandwidth is 20 kHz and the highest is 8 MHz. So they are not that useful...which is why they are just used for parts now.