I have a 15" tc9 with re soft parts. Make an offer, I could use the cash.
Specs:
15" Custom Black Ash 12 spoke Basket
Dual 2ohm 3" Voice Coil
Dual Stiff Spiders
Zinc Plated Push Pin speaker terminals
26mm Xmax
Revc = 3.4800 ohms
Fs = 31.6602 Hz
Zmax = 42.0942 ohms
Qes = 0.6016
Qms = 6.6755
Qts = 0.5519
Le = 3.7553 mH (at 1 kHz)
Diam = 365.1250 mm ( 14.3750 in )
ConeArea =104706.3470 mm^2(162.2952 in^2)
Vas = 116.1551 L ( 4.1020 ft^3)
BL = 19.3946 N/A
Mms = 330.7339 g
Cms = 75.4348 uM/N
Kms =13256.4746 N/M
Rms = 9.7239 R mechanical
Efficiency = 0.5907 %
Sensitivity= 89.7134 dB @1W/1m
Sensitivity= 93.3285 dB @2.83Vrms/1m