https://www.rosehillinstruments.co.uk/p/C07/mute-corks/denis-wick/denis-wick-cork-trombone-et-mute Denis Wick cork – trombone ET mute £ £9.50 C07
https://www.rosehillinstruments.co.uk/p/CORK1/mute-corks/humes-berg/humes-berg-3-pce-cork-set-trumpet-straightcup Humes & Berg 3-pce cork set trumpet straight/cup £ £9.50 CORK1
https://www.rosehillinstruments.co.uk/p/CORK2/mute-corks/humes-berg/humes-berg-3-pce-cork-set-trombone-straightcup Humes & Berg 3-pce cork set trombone straight/cup £ £9.50 CORK2
https://www.rosehillinstruments.co.uk/p/C04/mute-corks/denis-wick/denis-wick-cork-set-trumpet-straight-mute Denis Wick cork set – trumpet straight mute £ £4.75 C04
https://www.rosehillinstruments.co.uk/p/C05/mute-corks/denis-wick/denis-wick-cork-set-trombone-straight-mute Denis Wick cork set – trombone straight mute £ £7.00 C05
https://www.rosehillinstruments.co.uk/p/CORK3/mute-corks/humes-berg/humes-berg-3-pce-cork-set-bass-trombone-straightcup Humes & Berg 3-pce cork set bass trombone straight/cup £ £13.00 CORK3
https://www.rosehillinstruments.co.uk/p/CORK4/mute-corks/humes-berg/humes-berg-3-pce-cork-set-tuba-straightcup Humes & Berg 3-pce cork set tuba straight/cup £ £19.50 CORK4
https://www.rosehillinstruments.co.uk/p/CORK5/mute-corks/humes-berg/humes-berg-3-pce-cork-set-baritoneeuphonium Humes & Berg 3-pce cork set baritone/euphonium £ £19.50 CORK5