Secondary trading in promissory notes - Ribbis through kollel?
Kolel L'horaah Ma'asis Crown Heights - Shiur 30 on halachic topics - by Rabbi Shraga Dovid Homnick, Sgan Rosh Kolel
https://www.youtube.com/watch?v=u7pibOgKGC8
Kolel L'horaah Ma'asis Crown Heights - Shiur 30 on halachic topics - by Rabbi Shraga Dovid Homnick, Sgan Rosh Kolel
https://www.youtube.com/watch?v=u7pibOgKGC8