LEGEND | Bid Sheet (English) | Ordre d'achat (Français) |
Lot No | Type | Description | Reserve | Estimate |
10039 | EMA | U.S.A. (1946) High tension electrical switches. Insulators. Red meter cancellation on cover National Postage Meter Company No 6958: "For greater economy, use 'MK-39' switches." | $20 | $25 |
10040 | EL | ALGERIA (1954) Darguinah hydroelectric works. Deluxe sheet. Scott No 255, Yvert No 313. | $25 | $30 |
10041 | EP | LIBERIA (1980) Hydro-electric plant. Imperforate proof mounted on Format International Security Printers card. Scott No 756, Yvert No 879. | $60 | $75 |
Lot No | Type | Description | Reserve | Estimate |
9973 | ESS | NEW CALEDONIA (1959) Yate Dam. Scott No C28. Yvert No PA70. Trial Color Plate Proofs in strip of 3. | $45 | $55 |
9975 | EA | (Image b) GABON (1973) Kinguelle Dam* and hydro-electric station. Scott No C139-40. Yvert No PA139-40. Die Proofs (2) respectively in dark violet signed by the engraver JUMELET and deep blue green signed by the engraver LARRIVIERE. Only 28 sets printed. Rare! | $225 | $300 |
10865 | ENT | ARGENTINA (1902) Gas. Electricity. Postal card (O) with printed announcement on back advertising gas and electricity at reduced prices. | $40 | $50 |
11528 | EL | FRANCE (1944) Branly. Deluxe sheet with glassine overlay. Scott No 471, Yvert No 599. Branly was the inventer of the coherer used in wireless telegraphy. | $25 | $30 |