Up for sale here is this set of 2 NOS vintage Astron capacitors, from the 1950s and Made in USA. They are marked .05 uf 600v, and test around .06088 and .06331 uf, with very low leakage/ESR. These will be fine at full voltage. Please see my pictures for details and test results.

US shipping and handling is $6, and international is $20, no matter what quantity you buy. All my small parts are set up for combined shipping, so just use the "add to cart" feature and then check out all at once, and it will combine shipping. If you have any questions, please ask.

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