The catalog the signs belong to.
The collection the signs belong to.
The 'Gardiner family' the signs belong to.
The code of the sign we are looking for.Use '*' to indicate partial searches. For instance, 'A1*' will look for A1, A1A, A10,etc. use '!' to look for variants : U2! will find U2, U2A, U2B... but not U20.
Search for this text in comments.