I paid $700 for one in about new condition several years ago. It was all original but no box. It certainly was an impulse buy and I paid a premium for it, but it was there in hand!
The model 19s all shipped with target stocks, who cares if those are not original. If you want original, there are still available on the market. You will have to hunt hard to find one in better condition.

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Richard Gillespie
FBINA 102