Brother 423 3 head 9 needle With TONS of spare parts

Hello I have a Brother 423 embroidery machine. I do not know age, the machine is raised on blocks and I cannot move machine to find serial number. This machine was serviced about 2yrs ago just before I took it out of production.I upgraded this to USB. Machine runs well, but will need to be greased and oiled as it has sat. This has been in my office in a climate controlled area. I will have larger hoops for machine, but no left chest. I also has upgraded hat drivers and frames. I have 3 tajima wide hat frames that work very well, and 3 of the football shaped frames. This machine ran hats well with upgrades. There are several spare heads and part. Some of the parts have been used already but still plenty left. I have a spare control box and power box(picture shows 2 only 1 extra) , LARGE sash frame, motors and just about everything else will come with machine.I will not ship this..... $3500 obo