Hello - I bought this pair of objects in Shanghai in the early 90s, but I believe they are Chinese export silver. The mark is ZW (Zee Wo?) or MZ, depending on the orientation. The Chinese characters read approximately "auspicious" - name of business or retail store? I'm not sure what they are - they don't function well as candlesticks, or as vases as they are pierced. I'd be grateful for any thoughts. Thank you.

