Anglo Trade For Duet

[VIN]

I have a 32 button Lachenal Anglo in CG bought from hobgoblin music in Leeds almost 2 years ago at a cost of £1600, it has nice wooden ends and bone buttons and is in concert pitch, it is in good condition with 6 fold bellows and the two extra buttons give

F in / C# out on the left and a high C in / E out on the right.

I would like to trade it for a nice 57 button maccann or 55 button Crane Duet in concert pitch, I don't mind adding cash to the trade to make up any value difference, please let me know if there is any interest, thank you, vin.