Adi, S55M is currently active from Mongolia as JT5MM.
He is working on HF Bands.
QSL via S54G.
Ads for QSL direct:
MILOS KLATZER, PAHORJEVA 10, SI-6000 KOPER, Slovenia.
Mongolia. Author - Mazzali.
Bogn Khan palace, Mongolia. Author - Ankhbayar Tumurbaatar.
Gobi Desert, Mongolia. Author - Stefan Shinning.