Dreaming of Coffin 棺材
周公解夢 · 生死篇
Auspicious 吉
Seeing a coffin
「棺斂死人，主得財」
A famous auspicious pun: 棺材 (coffin) sounds like 官財 — office and wealth. Promotion or windfall is indicated.
Auspicious 吉
A grave or tomb, well-kept
The foundations of the family are secure; ancestral matters are settled.