50s Japanese am/fm tube dual speaker radio

[maxhifi]

Picked this up tonight for $20. Was filthy, took apart and cleaned. Am works well, fm was weak. Replaced 5uf capacitor across output of fm detector and fm came alive, by although stations are all strong it seems they are all slightly distorted, like it's always slightly out of tune. I like the looks of it, and AM sounds great, it will be my new morning listening radio once it works properly.