COMORO ISLANDS (1972) Radio beacon*. Telephones*. Eiffel tower*. Set of 2 trial color proof strips of 5. Moroni-Paris phone exchange. Scott Nos C42-3, Yvert Nos PA42-3.
AVAILABLE AT $150
MAURITANIA (1972) Bell*. Telephone*. Trial color proof strip of 5. Scott No 296, Yvert No 300.
AVAILABLE AT $75
ANDORRA (1976) Telephone*. Satellite*. Trial color proofs in strip of 5 with multicolor. Telephone centenary. Scott No 245, Yvert No 252.
AVAILABLE AT $80