- $1.00 GBP £2 Mercury Phonecard from 1991 Harry Enfield and The Princes Trust - used
- $2.40 GBP 1991 MERCURYCARD - £2 PHONE CARD - In Support of The Princes Trust - Mint Sealed
- $1.50 GBP MERCURY PHONECARD £4 HARRY ENFIELD PRINCES TRUST
- $1.50 GBP MERCURY PHONECARD £10 HARRY ENFIELD BLUE
- $1.50 GBP MERCURY PHONECARD £10 HARRY ENFIELD PRINCES TRUST
- $1.50 GBP MERCURY PHONECARD £2 HARRY ENFIELD PRINCES TRUST