000 | 00323nam a22000977a 4500 | ||
---|---|---|---|
008 | 160425b xxu||||| |||| 00| 0 eng d | ||
100 | _aBergh, Peter | ||
245 | _aDanish ore bicolor issues | ||
260 |
_aDenver, Colorado _bRocky Mountain Philatelic Library _c2012 |
||
650 | _aDenmark | Production | Postal Markings | Postal History | ||
999 |
_c1936 _d1936 |