Where can I find an early Holley dominator accel pump arm?

I believe they would physically interchange, but I have vintage pics of my engine with the carb on it and am doing a correct period resto. Thanks.

<rolls eyes> Then bead blast the gold zinc off and throw it in a cup of piss for a while. It should rust up real good and look vintage. Good grief man, you're talkin about something no one would ever notice.