|Pedulla Guitars||1975 to present||
” The serial number is stamped into the back of the headstock of each guitar. There is no date coding within the serial #.
All you need to know to date a Pedulla guitar is on their web site at http://www.pedulla.com/html/date_your_bass.html
[Source: Christine, Pedulla Guitars, email 24/3/2008]
Image eBay: Referencing the Pedulla web site this Thunder Bass, serial number 9379 was made in 2007.
Headstock image courtesy of Chris Rice, Rice Custom Guitars 2008