Pesach – are “group sales” of Chametz effective?

From All: R Ari Wasserman by R Ari Wasserman.

• Published: 2019-04-02T00:00:00Z
• Duration: 8:30
• Audio: https://shiurim.yutorah.net/2019/68464/921861.MP3
• Page: https://yutorah.org/lectures/921861
• TorahApp: https://torahapp.org/share/p/YU_83098_all/e/yu%3A921861