![File:(left to right) Morris Fishbein (1889-1976); Felix Joel Underwood (1882-1959); Anna Mantel Fishbein, wife of Morris Fishbein; and Keith Morgan (5493776939).jpg - Wikimedia Commons File:(left to right) Morris Fishbein (1889-1976); Felix Joel Underwood (1882-1959); Anna Mantel Fishbein, wife of Morris Fishbein; and Keith Morgan (5493776939).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/a/a4/%28left_to_right%29_Morris_Fishbein_%281889-1976%29%3B_Felix_Joel_Underwood_%281882-1959%29%3B_Anna_Mantel_Fishbein%2C_wife_of_Morris_Fishbein%3B_and_Keith_Morgan_%285493776939%29.jpg)
File:(left to right) Morris Fishbein (1889-1976); Felix Joel Underwood (1882-1959); Anna Mantel Fishbein, wife of Morris Fishbein; and Keith Morgan (5493776939).jpg - Wikimedia Commons
![Gerhard Mantel, Erika Frieser Cellosonaten by Mendelssohn Bartholody, Felix :: Gut LP (1968) | ABC Versand e.K. Gerhard Mantel, Erika Frieser Cellosonaten by Mendelssohn Bartholody, Felix :: Gut LP (1968) | ABC Versand e.K.](https://pictures.abebooks.com/inventory/30507128589.jpg)
Gerhard Mantel, Erika Frieser Cellosonaten by Mendelssohn Bartholody, Felix :: Gut LP (1968) | ABC Versand e.K.
![Antique Illustration Mantel Piece In The Studio Of Felix Moscheles Stock Illustration - Download Image Now - iStock Antique Illustration Mantel Piece In The Studio Of Felix Moscheles Stock Illustration - Download Image Now - iStock](https://media.istockphoto.com/id/1280007372/vector/antique-illustration-mantel-piece-in-the-studio-of-felix-moscheles.jpg?s=1024x1024&w=is&k=20&c=ezbsqK7PCI7O4AayzewhYcpIV0AKAkUVQXbbaF4SLmk=)