Listing is for one - Vintage Mercury Vacuum Tube Tester Model 990 w/ Manual - TESTED WORKING

I have lots of other vintage and Vacuum Tube related gear in my shop. Check out my store if you're interested ;)

Here are some details: Item was used to test a known good tube. It registered correctly. No other testing done. Item is in good - fair shape for the age. Lots of marks here & there. There is writing on the back. Cord is a dirty. The book is also included. There is rust on the staples.

Please look CLOSELY at the pics.

Ask any questions we're happy to help ;)

These items are vintage! They may have scuffs, scratches, discoloration, odors, rust, dust, &/or signs of age.

Sold as not working - parts / repair / project. No other testing done.

Sold in AS IS Condition. No Guarantees.

Please see pics for the visual condition. As with any vintage item, please expect there to be wear, scuffs/scratches, odors, discoloration, rust, dust, signs of age, etc., and though I may have gotten an item to power on (applies when powering on has been disclosed), due to the age, item could fail to do so at any time. Power is not indicative of working.

Pics are of actual item(s). Item does not come with anything else, unless noted in description.

Please ask any questions before bidding/buying, thank you!

SHIPPING to the United States & internationally via ebay's International Shipping Program ONLY.

Please note, we offer several options for shipping & on occasion, we may upgrade your shipping, at no additional cost, to ensure your item arrives as quick as possible (for example media mail to ground advantage, also USPS/UPS/Fedex are all used interchangeably). If this is not acceptable, please send a note with your order, so we know not to upgrade. We will never downgrade your shipping.

Thank you & Happy Bidding/Buying! Please visit my store for more vintage items!

Office reference: Item #26-2269

Brand	Mercury
Unit Type	Unit
Model	990
MPN	73315
Country of Origin	United States

Vintage Mercury Vacuum Tube Tester Model 990 w/ Manual - TESTED WORKING

Specifications