Up for sale is a set of Dr. Feickert Analogue Universal Protractor. Excellent condition.
MSRP = $250 USD.

Set comes with white disc with "Baerwald geometry", "Lofgren geometry", and strobe disc; and a metal ruler.

"Just wanted to give you my report on the Feickert protractor. In my opinion, it is a must have item for anyone that is seriously into vinyl. This well made aluminum device makes it SO simple to set up the correct pivot point to spindle distance and it is almost impossible to get it wrong, at least with the Triplanar VII that I use. The set up tool that came with the Triplanar was off 4mm in this critical measurement! The white disc that is used in conjunction to set up the cartridge alignment is also easier and more accurate than the mirrored type I have used in the past. The marks to align the cartridge contrast much better on the white than on a mirrored surface." – Steve Dobbins, Acoustic Sounds customer