Watch List notes:

Tanzania (2) 50 Shilingi 1974 Wildlife Conservation Series, Reverse: Black Rhinoceros facing KM#8a Silver Proof, the odd small flecks of toning otherwise FDC retaining practically full mint brilliance, 25 Shilingi 1974 Wildlife Conservation Series, Reverse: Giraffes running right KM#7a Silver Proof FDC or very near so and retaining practically full mint brilliance, in capsules, no box or certificates, the Wildlife Conservation coins have always proved to be a popular series.

Estimate: 55-75 GBP