It is unnamed in the catalogue.
(AN) indicates that the figural flower frog has been named by me and stands for 'Author's Name'.
The size and range of colours are also unknown.
It suggests that they both could have been designed and made by the
Rosice Glass Company.
Research is on going for confirmation.
Should you know of a glass company catalogue or other documentation that will provide more information as to who made the Aphrodite flower frog please let me know.