These 45's were all 35 cents to a dollar at one time.
The prices we've been paying (on the 'Rare Soul' scene) and the 'values' we've attributed to the records, these past 40 years, are really artificial prices, based purely on supply and demand (as Joe said earlier).
When times are good (folk have spare money sloshing around) demand is high and prices increase.
In recessionary times the double whammy kicks in - demand subsides and a surplus (of titles being disposed of) emerges.
Changed priorities, stages of life, also have an influence on what price we put on such items and how 'valuable' they are to us (as Paul said - Pa... I Need A Car).
But... as sure as eggs is eggs, when things pick up again (as they surely will) some folk will start wanting those little luxuries back in their lives again and prices will be back on the rise.
My problem is I collect pretty much everything Soul related (US/UK/60's/70's/80's/Southern/Northern/Modern/Crossover/LP's/CD's the whole nine yards) so it's always been an expensive habit, but the past 12 months I must admit I've had a bit of a field day on the 'gap fillers' that have become available.
Take me to that mountain!
Sean