Printing via Applescript to Target Printer

[brijazz]

I have two printers. One is named Brother DCP-L2540DW (B&W) while the other is Brother HL-L3270CDW (Colour). I am attempting to print to the latter via AppleScript, but the output always goes to the former. Here's the script:

tell application "Pages"
    
    activate
    
    set thisDocument to make new document with properties {name:"New Doc", document template:template "Blank", body text:"stuff to print"}
    print thisDocument with properties {copies:1, target printer:"Brother HL-L3270CDW (Colour)"}

end tell

Any thoughts on how to remedy this? I'm on Big Sur 11.4.