Hi! My name is XXXXX XXXXX X am pleased to assist you. Based on a review of current recorded and documented sales of similar items in the past year and your description, the current market value is estimated to be :
--Brit 1893 1/2 penny $3-7
Brit 1888 $4-12
United States 1921 $1 coin $42-88United States 1922 $1 coin $42-68United States 1882 $1 coin $45-125
Prices based on coins being common grade circulated--they would need to grade into the uncirculated range (MS60) to go any higher...the only exception being the 1882 which if a Carson City minted coin (small "CC" center of the reverse side), the lowest range for an average coin is around $95 and up from there.
Hope this helps! Best, Will
Please remember to click the ACCEPT button if my answer has helped you in any way so I can be credited by Just Answer staff for assisting you...no additional charge to you! Thanks!