728 Minerals/Minéraux
| Lot No | 
Type | 
Description | 
Reserve | 
Estimate | 
| 19207 | 
EP   | 
 
U.S.A. (1940) Cowboy.  Miner.   Photo essay of final design commemorating 50th anniversary of Wyoming statehood.  Scott No 897, Yvert No 449.  Rare!
 | $60    | 
$75    | 
| 19208 | 
EMA  | 
 
U.S.A. (1947) Running boy.  Salt.  Violet meter cancellation on fragment PB No 109911: "Pass the Salt. Sterling Salt.
 | $30    | 
$40    | 
| 19209 | 
EMA  | 
 
U.S.A. (1949) Silhouette of Paul Revere.  Stainless steel. Copper  Black meter cancelation on fragment Pitney Bowes No 106099: "Revere Ware, Copper Clad Stainless Stell."
 | $15    | 
$20    | 
| 19210 | 
EMA  | 
 
U.S.A. (1950) Mountains.  Cement factory.   Red meter cancellation on fragment Pitney Bowes No 74250: " Signal Mountain Cements."
 | $25    | 
$30    | 
| 19211 | 
EP   | 
 
GERMANY (1957) Miner with drill looking up.  Archive photo (See Note)  of unaccepted design for mining series benefiting welfare organizations.  Scott No B357, Yvert No 143.                                                                                   	
 | $60    | 
$75    | 
| 19212 | 
EP   | 
 
GERMANY (1957) Miner with drill. Support pillars.  Archive photo (See Note)  of unaccepted design for mining series benefiting welfare organizations.  Scott No B357, Yvert No 143.                                                                                   	
 | $60    | 
$75    | 
| 19213 | 
EP   | 
 
GERMANY (1957) Stylised miner with drill.  Archive photo (See Note)  of unaccepted design for mining series benefiting welfare organizations.  Scott No B357, Yvert No 143.                                                                                   	
 | $60    | 
$75    | 
| 19214 | 
EP   | 
 
GERMANY (1957) Miner and conveyor belt.   Archive photo (See Note)  of unaccepted design for mining series benefiting welfare organizations.  Scott No B359, Yvert No 145.                                                                            	
 | $60    | 
$75    |