They also use goat skin heads in contrast to calf skin or plastic heads, and guide tuning versus pedal tuning. The bogus Austrian Philharmonic could weigh lesser or more than the first coin. Its other Actual physical dimensions, including thickness and diameter, could also differ. Generally, a bogus Austrian Philharmonic https://archerhihhg.blogdosaga.com/26651670/vienna-philharmonic-gold-coin-options