select distinct substring(name,1,1) from stamps ,printsize_master where year(stamps.issue_date)=1952 and printsize_master.printsize_code=stamps.printsize_code and printsize_master.printsize='1.6 X 0.9' order by substring(name,1,1)
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Issue Date >> function.mysql-connect >> function.mysql-connect >> Print Size >> 1.6 X 0.9 >> Alpha >> G >>