HP Hewlett Packard 7475A Opt 002 HPIB Graphic Plotter with Pens - Working!

Description

Hewlett Packard HP 7475A Pen Plotter w/Option 002 (HPIB Interface)
Tested and working. Includes accessories as outlined below.
Plotter has one HPIB port for connection to HP test equipment including various vintage oscilloscopes, spectrum analyzers, vector network analyzers, and other equipment.
See photos for condition.
I have included photos of two plots. One is the internal test plot (load pens, hold down P1 and P2 and power on the plotter). The other plot is from my 8753D vector network analyzer, showing that the HPIB interface is working. There are DIP switches to configure the HPIB address. The plotter is currently set to HPIB address 5.
You will receive:
One working HP 7475A Pen Plotter with HPIB interface (option 002)
One 6-pen carousel in excellent working condition. These carousels can be very hard to find. This one is 100% complete and working. The rubber tip protectors are all in excellent condition.
15 pens (0.3mm) in various colors including red, black, brown, green, yellow, orange, multiple shades of blue and purple. I purchased these pens as new old stock. Most of the pens are working exceptionally well for their age, however, some of the pens have dried up. The colors seem to be in the best condition, while the black pens are the worst and are mostly dried up. I am including all pens, even the dry ones, because the pens are somewhat rare today and there are instructions online detailing how to refill and refurbish them.
Test plots produced with this plotter to show that it is working.
AC power cord
Some small vintage HP advertisements that were included with the pens (win an HP 18-C calculator!)
This plotter is very clean and in excellent working condition. Very good cosmetics. Minor scuffs, scratches, and sticker residue but overall excellent. The smoked plastic cover has a number of scuffs and scratches and has some chips along the leading edge but is in good overall condition. Tested and working. Includes pen carousel. The plotter includes a metal flip out loop mounted to the bottom that is presumably intended to support larger sheets of paper.
Please note that this plotter is intended for use with equipment having a HPIB interface. It does not have a parallel port and does not support parallel communication. It has a HPIB interface ONLY.
This is one of the nicest, cleanest, and most complete 7475A plotters I have ever had the pleasure of using. You will not be disappointed.