Need help to know the value of these items

Hello everyone. I'm portuguese and I got this sound system inheritance. There are elements that I know the brand, others not. So I wonder if there is anyone who can help me.
System:
garrard 301 with tonearm tabriz with a audio-technica cartridge.
3 Russ L (????) tubes amplifiers, one with 2 tangos transformers.
Final speakers.
Pre-amp  Sugden au.41.
best regards.
César Fernandes 

PS: sorry this is a translation made by google maybe doesn't even make sense.