Price negotiation OK [New Unused E String] Pirastro Original Flat Chrome Double Bass Strings

Product Name
Pirastro Flat-Chrome Original Double Bass String E String Unused

Product Description
This is a single E string for double bass from Pirastro's Flat-Chrome Original series.
After purchasing a new set, the E string became unnecessary due to the installation of an extension, so it has been stored unused and is an unused item.
How about using it for performance or as a spare string?
[Condition]
・Unused
・Single string (1 E string)
*Not sold as a set
*Please understand that there may be minor scuffs on the packaging due to storage.