Burgos, Spain, cob 1 escudo, Charles-Joanna, crescent to left, circlet to right of shield, mintmark B below cross, rare. CT-36. 2.13 grams. Choice full cross and shield with clear crescent-circlet and bold mintmark B to distinguish it from the common Seville issues, XF+ details but no legends due to shaving.
Estimate: $700-1000