Up for sale here is this lot of 5 NOS vintage Sprague Black Beauty capacitors. These are the older yellow-letter capacitors, but they are not PIO (paper-in-oil) caps--I believe they are early Mylar caps. These were sealed in a plastic Sprague bag (shown in the pictures and included), but I opened the bag to test the caps. These are marked .022 uf 600v, and tested for me at .0278 uf, .02218 uf, .02304 uf, .02656 uf, and .02883 uf, with surprisingly low leakage. They will probably be fine at full voltage. Please see my pictures for details and test results.

US shipping and handling is $7, and international is $24. If you have any questions, please ask.

I have more capacitors and other vintage electronics listed--feel free to take a look!