Might be of interest to to someone: https://www.portalinstruments.com/
I would also be glad to pay anything you want for one of these. I got mine in 1985, and I had it until someone stole my purse a year ago. Thanks!
Are you still in need of an injectomatic. I have 3 of them. One is longer than the other 2. The other 2 are 1005 and 1007 for 1/2cc