The model 112 was made between 1938-1941. Unfortunately in poor condition it's worth less than $30 if it's not operating.
It all depends on condition and if the packaging is still with it or not. There are many variables.
A British 2004 Uncirculated coin set (QE II)(10 coins), in absolute mint condition and original packaging, could fetch up to £14 GBP. A British 2004 Uncirculated coin set (QE II)(3 coins), in absolute mint condition and original packaging, could fetch up to £9 GBP. A British 2004 Proof coin set (QE II)(10 coins), in absolute mint condition and original packaging, could fetch up to £35 GBP. A British 2004 Proof coin set (QE II)(10 coins), in absolute mint condition and original red leather packaging, could fetch up to £45 GBP. A British 2004 Proof coin Executive set (QE II)(10 coins), in absolute mint condition and original packaging, could fetch up to £65 GBP. A reputable coin dealer will be able to give a more accurate valuation.
An Australian 1989 Mint Uncirculated coin set in absolute mint condition and its original packaging could fetch up to $45 AUD. There were 150,602 sets issued. An Australian 1989 Proof coin set in absolute mint condition and its original packaging could fetch up to $55 AUD. There were 67,618 sets issued. An Australian 1989 (Coin Fair issue) Proof coin set in absolute mint condition and its original packaging could fetch up to $60 AUD. There were 5,000 sets issued. A reputable coin dealer will be able to give a more accurate valuation.
A British 2004 Uncirculated coin set (10 coins), in absolute mint condition and original packaging could fetch up to £14 GBP. A British 2004 Uncirculated coin set (3 coins), in absolute mint condition and original packaging could fetch up to £9 GBP. A British 2004 Proof coin set (10 coins), in absolute mint condition and original packaging could fetch up to £35 GBP. A British 2004 Proof coin set (10 coins), in absolute mint condition and original red leather case could fetch up to £45 GBP. A British 2004 Proof coin set (10 coins)(Executive set), in absolute mint condition and original packaging could fetch up to £65 GBP. A reputable coin dealer will be able to give a more accurate valuation.
The original NES would be about $2,000-$5,000 with the right buyer. The condition can lower this price a lot as you should try to clean it and keep it in the original packaging.
An Isle of Man 1980 cupro-nickel Crown (QE II), uncirculated and in absolute mint condition and original packaging, could fetch up to £6 GBP. An Isle of Man 1980 silver Crown (QE II)(Proof FDC), uncirculated and in absolute mint condition and original packaging, could fetch up to £15 GBP. An Isle of Man 1980 gold Crown (QE II)(Proof FDC), uncirculated and in absolute mint condition and original packaging, could fetch up to £800 GBP. An Isle of Man 1980 platinum Crown (QE II)(Proof FDC), uncirculated and in absolute mint condition and original packaging, could fetch up to £1,900 GBP. A reputable coin dealer will be able to give a more accurate valuation.
An Australian 2001 Centenary of Federation coin set (Proof), uncirculated and in absolute mint condition and packaging, could fetch up to $185 AUD. There were 59,569 sets produced. An Australian 2001 Centenary of Federation coin set (Mint), uncirculated and in absolute mint condition and packaging, could fetch up to $60 AUD. There were 90,822 sets produced. A reputable coin dealer will be able to give a more accurate valuation.
Even with all original mint packaging,buy price is $4.50 to $5.00 an retail is $6.00 to $7.00
With all original Mint packaging in good condition, current retail value is $19.00. Issue price was $2.10.
An Australian 2007 "Mint" (Year of the Surf Life Saver with exclusive 20 cent coin) uncirculated coin set in its original condition and packaging could fetch up to $30 AUD. An Australian 2007 "Proof" (Year of the Surf Life Saver) uncirculated coin set in its original condition and packaging could fetch up to $90 AUD. An Australian 2007 "Mint" (Berlin Money Fair) uncirculated coin set in its original condition and packaging could fetch up to $60 AUD. A reputable coin dealer will be able to give a more accurate valuation.
If you bought it in a new condition, and you had all the original packaging and information, you can look at your instructions manual, and I'm sure everything you need will be in there.
I have seen two sold recently, with original box and packaging and at least 95% condition, for $510.00 and $550.00...