worth its weight in gold

Fig. very valuable. This book is worth its weight in gold. Oh, Bill. You're wonderful. You're worth your weight in gold.

Name	Pronounced	Usage
Uzi	-	Hebrew
Donar	-	Germanic Mythology
Raabi'a	-	Arabic
TuÂN	-	Vietnamese
DrahomÍR	-	Czech
Bernal	['bə:nəl]