Hey Freedomchoice
I only noticed that the charlton numbers were provided with your notes. Here are the following cat prices
1927 RBC $10 in $400 in EF and $750 in AU. Your EF 45 should realize around $550-$600
1931 BMO $10 is $375 in UNC. Very common large size note. Since it's a GEM note you may realize $500
1935 RBC $5 is $55 in VG up to $550 in UNC. The small signature veriety is very common.