Selling on behalf of my Dad ( 91 and still playing in bands) the following M&B euph pieces

GW 3 gold rim &cup. £145 (inc p&p). Rrp £198

Cup 26.4m

Rim 6.50mm

throat 7.48mm

GW5 silver plate. £110. Inc p&p. rrp £143

Cup 25.7m

Rim 6.85mm

Throat 7.28mm

Both mouthpieces are in excellent condition with only slight insertion marks.

ps. he has decided to stay with his 4 size piece