Purchase European 220 power cords and power conditioners in the U.S.

The issue is protecting the distributors.  You can try Furman, but I think they’ll say the same.  What you _might_ be able to get is one of their very high end units which has universal inputs.  

I think the issue with those is that while they'll accept US or EU standard power, they are meant to deliver 120V, and again, very expensive. 

One other protip, while dealers often won't discount major equipment brands,  they may discount cables.  Sometimes you can negotiate when buying new gear for a discount on extras. 

Try Aliexpress

Would this work for you?

VOLTCRAFT  Series transformer AT-400 NV 
115, 125 V/AC to 230, 240 V/AC Transformer for the operation of USA devices at 230 V-mains or 240 V devices on USA mains (115 or 125 V) 

Output side has USA socket and earthed Euro socket (both with contact protection). 
These series transformers also have an automatic test function for connecting devices correctly and safely to the mains supply.

I tried to upload photos but they do not appear.

There are a few available in NY if you want more informatiln. Price: $150.00

More info here:
https://www.conrad.com/en/p/voltcraft-at-400-nv-400-w-240-v-ac-511360.html

Also useful as noise filtering isolating transformer.

Most European suppliers will ship to the US.  Order what you need from over there?