Auction houses and galleries that have dealt in works by Theodorus (Theo) Koning.

Contact one or more of the auction houses and galleries listed below if you are interested in buying or selling a work by this artist.

Auction house Number sold Value sold, AUD
GFL Fine Art 10 10,553
Leonard Joel 7 2,541
Lawsons 8 1,023
McKenzies Auctioneers 1 202
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