Edward penny ID's

[mick1271 159]

pretty poor condition ,but got them so I could practice trying to Id them .I only havea copy of spink , so I have what I think is an Edward 1st London mint 9a , an Edward III york mint penny (spink 1556), Edward III london mint  (spink 1583) and another Edward III London mint penny     . How did I do ,am I close ?

[Coinery 926]

Just to kick things off, 1 and 2 are Edward III florin pennies, coin 3 is Edward I Class 9 with star on chest (all 3 are London), and coin 4 is Edward III minted in York.