As part of an estate sale, I have been tasked with selling a pair of VMPS RM40 speakers (and a small boatload of other audio gear.) How does one go about determining a fair price for them?
I have not been able to see them first hand but am told that these have an external box (an external crossover?) attached to each speaker. The deceased owner said they had a bunch of upgrades over the standard issue RM40s.
The back of the speaker have affixed labels with serial numbers but have no indication of what the upgrades might have been.
Any help is greatly appreciated.