Pre-Amp for QuickSilver Audio M-60 Mono

recently acquired set of old Quicksilver Audio M-60 Mono Blocks and need Pre-Amp to regulate; have no idea what to do, as its for Vinyl listening only.

Components are Fischer & Fischer SN-120s and a VPI Scout/SIM Moon LP3. Missing the middle piece to get the best possible sound. 

Any recommendations?

Quicksilver Full Function Preamp would be ideal in my opinion. Plus it has a built in phono section that is very good. 
Thank you, thank you...