extrinsic value
noun[U]
FINANCEukusthevalueof somethingbasedon such things asappearanceor what it could besoldfor, which may not beitsrealvalue:
Adaytrader'snotionofvalueisdeterminedby what anothertraderwillpaya fewmomentslater; it isextrinsicvalue.
Compare
intrinsic value