Vintage Micronta RadioShack Automatic Dwell Tachometer

Description

Vintage Micronta RadioShack Automatic Dwell Tachometer.
Vintage Micronta RadioShack Automatic Dwell Tachometer. Condition is "Used". Shipped with USPS Priority Mail.
I do not know if it works or not, so listing it as parts
Sold as is
Please ask questions before purchase. Thanks for looking