Sprague 500D series
Sprague 501D series
Nether one is tantalum
The ICs are worth a bit of money if you can carefully desolderer 'em
Examples I seen:
Motorola mc14538bcp
Worth about $0.50 each
Motorola mc14011bcp
Worth about $0.60 each
Some of the other parts are worth money such as the
Aromat ds2e-m-dc12v relays
Worth about $0.90 each
Most of the boards have too much "heavy stuff" attached to them to be worth much to a buyer. The fingers can go for up to $2 an ounce last I looked, however it's going to take a few of them to make an ounce.
trentech 130-01 remote switch card
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