We’re happy to provide a personal agent to bid on your behalf with you during our sale at the gallery. We would advise you to request these telephone bids at least two (2) business days prior to the session. DuMouchelles will use reasonable efforts to contact them to enable them to participate in the bidding by telephone.  We will accept bids by telephone for lots only if our staff is available to take the bids. DuMouchelles is not responsible for failure to contact bidder or for error and omissions in connection with telephone bidding.   Please use our fillable bid form and send it to bids@dumoart.com. Alternatively, you may call us at the gallery to request a phone bid at +1 (313) 963-6255. We’ll give you a call during the live sale a few lots beforehand. We auction approximately 100-120  lots per hour, depending on the bidding activity.