Bucket stealthily tells the coins from one hand into the other like counters--which is a way he has, his principal use of them being in these games of skill--and then puts them, in a little pile, into the boy's hand and takes him out to the door, leaving Mr. Snagsby, not by any means comfortable under these mysterious circumstances, alone with the veiled figure. 
Bucket puts the coins into the boy's hand and takes him out, leaving Mr. Snagsby uncomfortably alone with the veiled figure.
