Bank wire transfers (required for high value purchases), cashiers checks and postal money orders.

Payment InformationĪll forms of credit card accepted. Allow 3 to 4 week after payment is made for shipping on all FFL required firearm purchases. Every firearm sale has a $100 shipping, handling & transfer fee. Please allow 1 to 2 weeks AFTER auction payment to receive a tracking number for you item.Īll firearm sales are shipped through Trade Brothers - located just south of Lolo, Montana. For local customers, pick up is available. If you have questions about cost of shipping please send us an email before auction day. A shipping cost will be added to your invoice at end of sale. If you are having trouble paying for your items via the corresponding online portals, please feel free to contact us for assistance at: Shipping TermsĪll items are packed professionally and insured in house. Pick up can be arranged but please contact us first. If payment is not received, Davis Brothers Auctions reserves the right to cancel or void any unpaid transaction and/or charge storage fees associated with unpaid property.Īll items will be packed professionally and shipped.

Payment in full is to be expected within 7 business days upon the completion of the catalog sale. If a lot contains a reserve price, it will be clearly noted in the corresponding catalog. By registering for our auctions you agree to receive promotional emails from our company.Īuctions will be sold with and without reserve. All items are sold as is, where is with no guarantees expressed or implied.Ī bid placed on our auctions is a legal contract - it cannot be revoked or cancelled for any reason. You agree, if it is to occur, that all mediation and arbitration will be settled in the state of Montana. You waive your right to contest final sale approval for any of your purchases with Davis Brothers Auction. By registering for this auction you give Davis Brothers Auction explicit consent to charge your card on file following the auction for the total amount due plus shipping. By registering for our auctions, you grant us permission to waive your right to execute any chargebacks against our company for any reason. Once a lot has been purchased, there are no returns or exchanges of any kind. Journal of Neuroscience, 31: 7527-7532.We will make every effort and put forth our due diligence to attempt to properly describe and represent items, however all items are sold on a buyer discretionary basis. Ventromedial frontal lobe damage disrupts value maximization in humans. Psychological Review, 120: 395-410.Ĭamille, N., Griffiths, C. Rational temporal predictions can underlie apparent failures to delay gratification. Behavioral and Brain Sciences, 36: 661-679. An opportunity cost model of subjective effort and task performance. Brain activity in valuation regions while thinking about the future predicts individual discount rates. The valuation system: A coordinate-based meta-analysis of BOLD fMRI experiments examining neural correlates of subjective value. Striatum is necessary for stimulus-value but not action-value learning in humans. Vo, K., Rutledge, R., Chatterjee, A., and Kable, J. Clinical Psychological Science, 2: 767-782. Decision-making impairment in mental illness: a meta-analysis. Functionally dissociable influences on learning rate in a dynamic environment. BOLD subjective value signals exhibit robust range adaptation.

Medial prefrontal cortical activity reflects dynamic reassessment of subjective value during voluntary persistence. Current Opinion in Behavioral Sciences, 5: 100-107. Neural markers of individual differences in decision making. No effect of commercial cognitive training on brain activity, choice behavior or cognitive performance. K.*, Falcone, M., McConnell, M.*, Bernardo, L., Parthasarathi, T.*, Cooper, N.*, Ashare, R., Audrain-McGovern, J., Hornik, R., Diefenback, P., Lee, F., and Lerman, C. (2018) Diminished cortical thickness is associated with impulsive choice in adolescence. A., Garcia de La Garza, A., Rosen, A., Ruparel, K., Sharma, A., Shinohara, R. H., Sotiras, A., Kaczkurkin, A., Moore, T. (2018) Amygdala functional and structural connectivity predicts individual risk tolerance. (in press) A bias-variance trade-off governs individual differences in on-line learning in an unpredictable environment.

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