Earthworks M50 matched pair for sale

To Whom It May Concern, the following Earthworks M30 matched pair is for sale. Seller is asking $2000.
SIM3b Earthworks matched pair
Contact the seller directly if you’re interested:
Earthworks M50 contact information

Here are the specs for the microphones:

Frequency Response: 3Hz to 50kHz ±1/-3dBPolar Pattern: Omnidirectional

Sensitivity: 36mV/Pa (-29dBV/Pa)

Power Requirements: 48V Phantom, 10mA

Max Acoustic Input: 140dB SPL

Output: XLR (pin 2+)

Output Impedance: 65Ω balanced (between pins 2 & 3)

Min Output Load: 600Ω between pins 2 & 3

Noise: 20dB SPL equivalent (A weighted)

Dimensions L x D: 229mm x 22mm (9 x .860 inches)

Weight: .5 lb. (225g)