Stampdesc Mauritania, 75c-brnred&cer-unissued

desc_issuer: Mauritania
desc_denom: 75c
desc_color: brnred&cer
desc_unissued: 1

Used by 1 overprinted stamp:
Mauritania postage 1927 90c brnred&cer issue=provisional oc=blk on=75c-brnred&cer-unissued

Description does not match any stamp types!