Polyphon
- Heemsteedse Dreef 295, 2101 KK Heemstede
- 023 528 0236
- http://www.polyphonlp.nl
Music antiquarian Polyphon Heemstede - Classical Vinyl Records - Buy and Sell - As well as the LP Guide - The Classical Long Playing Record - Design, Production, Reproduction - a comprehensive survey'