Jeff Adkins wrote in 111009 MMDigest:

> The number is also too faint to read, but appears to be either
> 6642 or 6142 or 6042; I am not sure.

Hello, maybe this will help:

6143 = Ich wollt meine Lieb ergösse sich / Duett von Mendelssohn
6042 = Lobe den Herren / Choral / Joach. Neander (= Joachim Neander)
6342 = Lustige Brüder / Jolly Fellows / Waltz

Best regards,
Germar Schrimpf

 [ At http://en.wikipedia.org/wiki/List_of_compositions_by_Felix_Mendelssohn 
 [ Op. 63, Six Lieder for voice and piano (1836-1845)
 [   No. 1. "Ich wollt' meine Lieb' ergösse sich"
 [ A spirited performance of this Mendelssohn duet is found at
 [   http://www.youtube.com/watch?v=pCvgQoaZOYc 
 [ -- Robbie