Paruharlek Sittchunthong. 4x Lumpinee Champion. One of the only people to KO Samart. Also beat Hippy, Sangtiennoi and Wangchannoi. Siam fight mag reckons he’s a physical education officer in Mueang Pathum Thani and also works as a referee at different stadiums.
Nungubon Sitlerchai. Fought and beat pretty much all the greats during the golden age, winning 3 Lumpinee belts. And then beat an in his prime Saenchai in 1999 to win his 4th Lumpinee belt. Runs a gym in Ubon Ratchathani: https://sitnungubon2002.wixsite.com/sitnungubongym
The ones I’ve listed below might be getting on a bit now. But even if you couldn’t train with them, if you got the chance to do an interview with them, they would be nice additions to the library.
The Golden Leg - Pupadnoi Warrawut. I was told he’s living in either Ayutthaya or Khon Kaen
Vicharnnoi Porntawee. Lumpinee and Radja legend. Beat Pupadnoi and Dieselnoi (twice). Siam fight mag says he runs a business in Nonthaburi.
Ajarn Peng. Senior coach at Sor Thanikul during the golden age. He was teaching at 96 Penang in Bangkok. Anyone know if he’s still there?