15. Van Gogh is probably referring here to the mediation of
Gauguin’s friend
Schuffenecker in the possible purchase of Gauguin’s painting
Conversation (Tropics) (
Ill. 108 ![(Eugène Henri) Paul Gauguin - Conversation (Tropics) (Click to view image) [108]](/vg/interface/artworkref.png)
) by the banker’s wife Mrs Pouzin, to whom Schuffenecker gave painting lessons. See
Correspondance Gauguin, pp. 488-489 (nn. 260, 262). Gauguin had told Theo that he was counting on this sale to enable him to go to Arles (
see letter 635, n. 3). In the end, though, Mrs Pouzin did not buy the painting, which Theo had on consignment. Cf.
letter 627, n. 6.