Wanted: ISO - Hornady Pistol Powder Bushings

Looking for some Hornady Pistol Powder Measure bushings to complete my existing set, in need of  Sizes: 10 & 20.

Looking for original brass bushings, dimension shown in picture for reference. 

Willing to purchase @ reasonable used price point + shipping if you have any I’m after, also have several duplicates I’d be open to trading for missing ones.