Page 203 - Treasure, World & U.S. Coin Auction 17

975. Potosí, Bolivia, cob 4 reales, 1738M. S-P47; KM-30a; CT-1121. 12.99 grams. Good full cross and pillars, two dates, lightly rainbow-
toned VF. Estimate: $175-$250.

976. Potosí, Bolivia, cob 4 reales, 1739M. S-P47; KM-30a; CT-1122. 13.70 grams. Good full pillars, full but crude cross, bold full date and
assayer, deeply toned VF. Pedigreed to the Ponterio auction of March 1983, lot #247. Estimate: $200-$300.

977. Potosí, Bolivia, cob 4 reales, 1740M. S-P47; KM-30a; CT-1123. 13.56 grams. Full pillars with clear date and two assayers, off-center
cross with third assayer, AVF with uneven toning. Estimate: $150-$225.

978. Potosí, Bolivia, cob 4 reales, 1741P. S-P48; KM-30a; CT-1125. 13.09 grams. Bold full pillars, full cross, two dates, VF with crude toning,
small natural splits in edge. Estimate: $150-$225.

979. Potosí, Bolivia, cob 4 reales, 1744q/C, very rare. S-P50; KM-30a. 13.00 grams. Clear date and q/C at bottom left on pillars side
(first example we have ever seen in this denomination), bold but incomplete cross with clear q (clean), Fine with toning and sediment on
fields. Estimate: $200-$300.

980. Potosí, Bolivia, cob 4 reales, 1745q. S-P50; KM-30a; CT-1131. 13.78 grams. High grade (AXF) but chunky and crude, with nearly full
cross (one castle and one lion nice), off-center pillars, deeply toned. Estimate: $175-$250.

981. Potosí, Bolivia, cob 4 reales, 1751E. S-P51; KM-39; CT-438. 13.10 grams. Full pillars-and-waves with bold date and clear assayer, full
but off-center cross, deeply toned Fine+, scarce. Estimate: $250-$375.

982. Potosí, Bolivia, cob 4 reales, 1753C. S-P53; KM-39; CT-442. 13.23 grams. Bold but off-center pillars (possible C/q at bottom left),
good full cross, deeply toned VF+, scarce. Estimate: $250-$375.

983. Potosí, Bolivia, cob 4 reales, 1755q. S-P54; KM-39; CT-446. 12.77 grams. Full pillars and cross, Fine with toned fields, granular surfaces,
old mark above cross. Estimate: $150-$225.

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