Hi
Use in B2
Formula: copy to clipboard
=IFERROR(IF(LEFT(A20,1)="F",AGGREGATE(15,6,1/(1/(('Tube Prices'!$D$2:$D$6)*('Tube Prices'!$A$2:$A$6=A20)*('Tube Prices'!$B$2:$B$6<=C20)*('Tube Prices'!$C$2:$C$6>=D20))),1),),)